Access Statistics for Nicholas Cox

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Analysing circular data in Stata 0 1 1 934 1 3 6 2,761
Between and beyond: irregular series, interpolation, variograms and smoothing 0 0 1 5 0 0 3 25
Between and beyond: irregular series, interpolation, variograms and smoothing 0 0 3 32 1 6 17 89
Between tables and graphs 0 0 1 237 1 1 7 369
Between tables and graphs: A tutorial 0 0 1 294 0 1 3 512
Between tables and graphs: A tutorial 0 0 1 314 0 0 4 538
Circular statistics in Stata, revisited 0 0 0 396 0 0 5 1,630
Circular statistics in Stata, revisited 0 0 0 170 4 4 6 583
Fun and fluency with functions 0 0 2 124 2 2 4 239
Generalised linear models for prediction: some principles, some programs and some practice 0 0 0 345 2 2 4 877
Graphics (and numerics) for comparison 0 0 0 235 0 0 0 512
Graphics (and numerics) for univariate distributions 0 0 0 132 0 0 3 216
Graphics (and numerics) for univariate distributions 0 0 1 28 0 0 1 76
Graphics before and after model fitting 0 1 1 444 0 13 20 2,568
Graphics before and after model fitting 0 1 1 240 0 2 8 1,571
Graphics for categories and compositions 0 0 0 0 0 0 4 499
Graphics tips for all 0 0 2 310 0 0 7 535
Graphs for all seasons 0 0 0 225 1 1 10 584
Graphs for all seasons 0 0 1 174 1 1 2 428
How to face lists with fortitude 0 0 0 428 0 0 0 841
Needing a different space? Transformed scales in Stata 0 3 10 25 4 7 31 81
On the shoulders of giants, or not reinventing the wheel 1 1 4 47 1 1 9 108
On the shoulders of giants, or not reinventing the wheel 0 0 0 4 0 1 9 18
On the shoulders of giants, or not reinventing the wheel 0 1 4 17 0 1 7 31
PanelWhiz 0 0 0 10 0 2 5 276
Plotting graded data: a Tukey-ish approach 1 1 2 157 1 1 5 623
Quantile plots: New planks in an old campaign 1 1 9 35 3 8 31 102
Quantiles, L-moments and modes: bringing order to descriptive statistics 0 0 1 178 0 0 4 435
Quantiles, L-moments and modes: bringing order to descriptive statistics 0 0 0 85 0 0 1 262
Quantiles, L-moments and modes: bringing order to descriptive statistics 0 0 1 161 1 2 8 478
Small multiples, or the science and art of combining graphs 0 1 8 109 1 8 32 357
Small multiples, or the science and art of combining graphs 0 1 1 46 0 2 4 125
Spaghetti, paella and alternatives: graphics for multiple series and groups 0 4 18 72 0 5 24 136
Strategy and tactics for graphic multiples in Stata 1 1 3 109 1 1 4 192
The Stata Technical Bulletin and the Stata Journal: editors' report 0 0 0 0 1 4 6 873
Thirty graphical tips Stata users should know 0 0 3 496 0 0 7 726
To the vector belong the spoils: Circular statistics in Stata 0 0 0 60 0 4 5 209
To the vector belong the spoils: circular statistics in Stata 0 0 0 58 1 2 10 230
Triangular plots 0 1 1 3,124 0 4 51 8,417
Trilinear plots and some alternatives 0 0 1 120 1 2 5 377
Vote for quantile plots! New planks in an old campaign 0 0 1 27 2 2 5 58
Total Working Papers 4 18 83 10,007 30 93 377 29,567


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A brief history of Stata on its 20th anniversary 0 0 2 251 1 1 11 483
A conversation with Kit Baum 0 0 0 81 1 2 4 196
A multivariable scatterplot smoother 0 0 0 144 0 0 0 592
A note on the concordance correlation coefficient 0 1 3 803 0 1 9 3,333
Alternative ranking procedures 0 0 0 11 0 0 4 70
Alternative ranking procedures: update 0 0 0 8 0 0 3 47
An immediate command for two-way tables 0 0 0 6 0 0 1 35
Ana Isabel Palma Carlos Timberlake (1943-2009) 0 0 0 22 1 1 4 266
Bin smoothing and summary on scatter plots 0 0 1 33 0 0 3 165
Binomial smoothing plot 0 0 0 65 0 0 7 294
Bivariate results for each pair of variables in a list 0 0 0 18 0 0 3 143
Changing numeric variables to string 0 0 0 15 0 0 1 60
Changing string variables to numeric 0 0 0 7 0 0 2 41
Changing string variables to numeric: correction 0 0 0 7 0 0 2 52
Changing string variables to numeric: update 0 0 0 5 0 0 1 55
Collasping datasets to frequencies 0 0 0 5 0 3 9 44
Concordance correlation coefficient 0 0 1 95 0 0 5 246
Concordance correlation coefficient, revisited 0 0 0 24 0 0 1 70
Concordance correlation coefficient: minor corrections 0 1 1 32 0 1 2 110
Concordance correlation coefficient: update for Stata 6 0 0 0 37 2 2 5 172
Convex hull plots 0 0 1 15 0 0 1 48
Corrections to condraw.ado 0 0 0 13 0 0 2 144
Depending on conditions: a tutorial on the cond() function 2 5 28 165 12 33 149 700
Describing variables in memory 0 0 2 9 0 0 6 53
Describing variables in memory: update to Stata 7 0 0 0 3 0 0 2 54
Detection and deletion of duplicate observations 0 0 0 16 0 0 2 48
Diagnostic plots for assessing Singh-Maddala and Dagum distributions fitted by MLE 0 0 2 27 0 0 7 63
Distribution function plots 0 0 2 9 0 0 2 43
Do-it-yourself shuffling and the number of runs under randomness 0 0 1 53 0 0 4 210
Dropping variables or observations with missing values 1 14 35 363 12 60 164 1,497
Easier bar charts 0 0 1 7 0 0 2 29
Easier bar charts: corrections 0 0 1 3 0 0 2 23
Editorial Announcements 0 0 0 0 0 0 1 48
Enhancements to numbers of missing and present values 0 0 0 7 0 0 4 66
Erratum: Speaking Stata: Loops, again and again 0 0 0 0 0 0 0 0
Exploratory Data Mining and Data Cleaning 0 0 1 113 0 0 5 263
Extensions to generate, extended 0 0 1 10 1 3 10 49
Extensions to generate, extended: corrections 0 1 1 13 0 2 4 49
Further new matrix commands 0 0 0 11 0 1 2 44
Listing distinct values of a variable 0 0 0 8 0 0 1 48
Metadata for user-written contributions to the Stata programming language 0 0 0 20 0 1 6 100
Metadata for user-written contributions to the Stata programming language: extensions 0 0 0 22 0 0 3 73
Michael Hills (1934–2021) 0 0 0 0 1 1 1 1
Moving summaries 0 0 0 2 0 0 1 21
Numbers of missing and present values 0 0 1 9 0 0 6 65
Quantile plots, generalized 0 0 0 28 1 1 3 58
Quantile plots, generalized: update to Stata 7.0 0 0 0 32 0 0 2 102
Renaming variables, multiply and systematically 0 1 3 76 0 1 7 147
Renaming variables: changing suffixes 0 0 0 95 0 1 4 260
Results for all possible combinations of arguments 0 0 0 11 0 0 4 71
Review of Statistical Evaluation of Measurement Errors by Dunn 0 0 0 81 0 0 1 290
Sampling without replacement: absolute sample sizes and keeping all observations 0 0 3 47 0 0 8 260
Sequences of integers 0 0 2 13 0 0 7 41
Speaking Stata: A set of utilities for managing missing values 0 0 2 82 0 0 4 202
Speaking Stata: Axis practice, or what goes where on a graph 0 0 0 34 0 0 4 106
Speaking Stata: Between tables and graphs 0 1 4 199 0 3 14 456
Speaking Stata: Compared with 2 7 17 130 5 15 51 332
Speaking Stata: Concatenating values over observations 0 0 0 0 1 1 2 2
Speaking Stata: Correlation with confidence, or Fisher's z revisited 0 0 1 186 1 2 9 675
Speaking Stata: Counting groups, especially panels 0 0 0 110 1 1 3 262
Speaking Stata: Creating and varying box plots 0 0 8 259 0 1 15 633
Speaking Stata: Creating and varying box plots: Correction 0 0 1 72 1 1 3 144
Speaking Stata: Density probability plots 1 2 2 295 2 3 6 962
Speaking Stata: Design plots for graphical summary of a response given factors 0 0 0 25 0 1 1 74
Speaking Stata: Distinct observations 0 0 4 85 0 4 11 289
Speaking Stata: Finding variables 0 0 0 37 0 0 1 97
Speaking Stata: Front-and-back plots to ease spaghetti and paella problems 0 0 0 0 0 0 0 0
Speaking Stata: Fun and fluency with functions 0 0 5 193 0 0 9 369
Speaking Stata: Graphing agreement and disagreement 0 1 6 172 1 2 13 607
Speaking Stata: Graphing categorical and compositional data 0 0 1 268 0 0 5 806
Speaking Stata: Graphing distributions 0 0 8 330 0 1 21 886
Speaking Stata: Graphing model diagnostics 0 0 1 136 0 0 8 409
Speaking Stata: Graphing subsets 0 0 0 46 1 1 2 130
Speaking Stata: Graphs for all seasons 0 0 0 219 0 0 2 661
Speaking Stata: How best to generate indicator or dummy variables 1 2 17 61 2 4 40 140
Speaking Stata: How to face lists with fortitude 0 2 11 564 1 6 31 1,224
Speaking Stata: How to move step by: step 0 1 4 461 0 2 11 1,171
Speaking Stata: How to repeat yourself without going mad 0 0 5 1,067 0 0 15 2,011
Speaking Stata: I. J. Good and quasi-Bayes smoothing of categorical frequencies 0 0 0 25 0 0 1 108
Speaking Stata: Identifying spells 0 0 0 175 1 1 3 392
Speaking Stata: In praise of trigonometric predictors 0 1 3 197 4 5 13 492
Speaking Stata: Is a variable constant? 0 0 11 11 2 5 26 26
Speaking Stata: Letter values as selected quantiles 0 1 1 16 0 1 9 69
Speaking Stata: Logarithmic binning and labeling 0 3 20 100 4 19 86 369
Speaking Stata: Loops, again and again 2 2 9 9 9 9 23 23
Speaking Stata: MMXI and all that: Handling Roman numerals within Stata 0 0 0 7 2 2 5 68
Speaking Stata: Making it count 0 0 3 378 1 2 10 1,127
Speaking Stata: Matrices as look-up tables 0 0 0 37 1 1 1 113
Speaking Stata: More ways for rowwise 0 0 2 2 0 0 5 6
Speaking Stata: Multiple bar charts in table form 0 0 0 60 2 2 7 143
Speaking Stata: On getting functions to do the work 0 0 1 176 2 2 8 613
Speaking Stata: On numbers and strings 0 0 0 368 1 3 6 1,147
Speaking Stata: On structure and shape: the case of multiple responses 0 0 1 132 0 0 3 460
Speaking Stata: Output to order 0 0 0 50 2 2 3 117
Speaking Stata: Paired, parallel, or profile plots for changes, correlations, and other comparisons 0 0 1 80 1 1 6 203
Speaking Stata: Problems with lists 0 0 1 228 2 2 4 496
Speaking Stata: Problems with tables, Part I 0 0 2 182 0 1 10 475
Speaking Stata: Problems with tables, Part II 0 0 0 224 1 2 7 705
Speaking Stata: Rowwise 0 0 0 133 0 0 4 250
Speaking Stata: Self and others 0 0 0 80 0 0 3 153
Speaking Stata: Seven steps for vexatious string variables 1 2 5 27 1 2 12 60
Speaking Stata: Shading zones on time series and other plots 0 0 5 128 1 5 18 219
Speaking Stata: Smoothing in various directions 0 0 0 64 0 0 0 261
Speaking Stata: Some simple devices to ease the spaghetti problem 1 2 4 9 2 3 11 26
Speaking Stata: Species of origin 0 0 0 23 0 1 1 66
Speaking Stata: Spineplots and their kin 0 0 0 84 1 2 2 242
Speaking Stata: Tables as lists: From rounding to binning 1 2 10 23 2 7 20 44
Speaking Stata: Tables as lists: The groups command 0 0 3 51 2 2 12 114
Speaking Stata: The last day of the month 2 7 15 20 4 15 38 53
Speaking Stata: The limits of sample skewness and kurtosis 1 1 3 63 2 5 16 272
Speaking Stata: The protean quantile plot 0 0 1 129 1 3 7 422
Speaking Stata: The statsby strategy 0 1 5 251 0 6 39 713
Speaking Stata: Time of day 0 0 2 367 0 2 8 1,152
Speaking Stata: Transforming the time axis 0 0 1 68 1 1 6 199
Speaking Stata: Trimming to taste 0 0 1 44 1 1 7 103
Speaking Stata: Truth, falsity, indication, and negation 0 0 1 16 0 0 2 46
Speaking Stata: Turning over a new leaf 0 0 0 80 0 1 2 375
Spike plots for histograms, rootograms, and time series plots, update 0 0 0 25 0 0 3 119
Spike plots for histograms, rootograms, and time-series plots 0 0 0 9 0 1 7 80
Stata tip 100: Mata and the case of the missing macros 0 0 0 0 0 0 1 126
Stata tip 101: Previous but different 0 0 1 28 0 3 8 71
Stata tip 102: Highlighting specific bars 0 0 0 101 1 1 4 161
Stata tip 104: Added text and title options 0 0 1 46 0 1 4 103
Stata tip 105: Daily dates with missing days 1 1 4 88 1 1 4 180
Stata tip 111: More on working with weeks 0 0 0 0 0 0 1 96
Stata tip 111: More on working with weeks, erratum 0 0 0 31 0 0 2 80
Stata tip 113: Changing a variable's format: What it does and does not mean 0 0 0 60 0 0 1 107
Stata tip 114: Expand paired dates to pairs of dates 0 0 0 83 1 1 3 169
Stata tip 119: Expanding datasets for graphical ends 0 0 0 0 0 0 0 70
Stata tip 121: Box plots side by side 0 0 2 79 2 3 8 160
Stata tip 123: Spell boundaries 0 0 0 0 0 0 3 62
Stata tip 12: Tuning the plot region aspect ratio 0 0 1 60 2 2 6 260
Stata tip 130: 106610 and all that: Date variables that need to be fixed 0 0 4 6 0 0 11 31
Stata tip 132: Tiny tricks and tips on ticks 2 2 7 8 2 2 14 23
Stata tip 133: Box plots that show median and quartiles only 0 3 8 11 1 4 18 24
Stata tip 138: Local macros have local scope 0 0 7 7 1 2 16 18
Stata tip 139: The by() option of graph can work better than graph combine 0 0 1 1 0 1 6 6
Stata tip 140: Shorter or fewer category labels with graph bar 0 0 0 0 2 2 4 4
Stata tip 15: Function graphs on the fly 0 0 0 58 0 0 2 172
Stata tip 17: Filling in the gaps 0 0 1 265 2 3 9 665
Stata tip 21: The arrows of outrageous fortune 0 0 1 39 1 1 3 158
Stata tip 24: Axis labels on two or more levels 0 0 8 118 2 5 28 320
Stata tip 27: Classifying data points on scatter plots 0 0 2 78 0 0 5 293
Stata tip 2: Building with floors and ceilings 0 0 2 40 0 0 7 150
Stata tip 30: May the source be with you 0 0 2 41 0 1 3 132
Stata tip 33: Sweet sixteen: Hexadecimal formats and precision problems 0 0 0 69 0 0 1 264
Stata tip 36: Which observations? 0 0 0 60 2 2 2 164
Stata tip 36: Which observations? Erratum 0 0 0 25 1 1 1 74
Stata tip 39: In a list or out? In a range or out? 0 1 1 63 0 1 2 137
Stata tip 43: Remainders, selections, sequences, extractions: Uses of the modulus 0 0 1 71 1 1 4 181
Stata tip 45: Getting those data into shape 0 1 1 184 1 2 5 502
Stata tip 47: Quantile–quantile plots without programming 0 0 1 75 1 1 2 175
Stata tip 50: Efficient use of summarize 0 0 0 104 0 0 0 257
Stata tip 51: Events in intervals 0 0 1 109 1 1 3 204
Stata tip 52: Generating composite categorical variables 2 6 12 261 6 11 29 728
Stata tip 55: Better axis labeling for time points and time intervals 0 0 1 36 0 0 4 113
Stata tip 59: Plotting on any transformed scale 0 0 3 45 0 1 5 126
Stata tip 61: Decimal commas in results output and data input 0 0 0 169 0 0 5 462
Stata tip 62: Plotting on reversed scales 0 0 0 9 2 3 4 56
Stata tip 65: Beware the backstabbing backslash 0 0 2 72 0 0 5 212
Stata tip 67: J() now has greater replicating powers 0 0 0 3 1 1 2 47
Stata tip 68: Week assumptions 0 0 4 108 0 0 6 187
Stata tip 6: Inserting awkward characters in the plot 0 0 0 77 2 3 8 201
Stata tip 70: Beware the evaluating equal sign 0 0 1 47 5 6 9 129
Stata tip 71: The problem of split identity, or how to group dyads 0 0 2 79 0 1 6 169
Stata tip 76: Separating seasonal time series 0 1 3 159 0 2 6 279
Stata tip 78: Going gray gracefully: Highlighting subsets and downplaying substrates 0 0 0 33 0 0 0 145
Stata tip 79: Optional arguments to options 0 0 0 25 0 0 0 85
Stata tip 82: Grounds for grids on graphs 0 0 0 52 0 0 2 110
Stata tip 84: Summing missings 0 0 0 26 2 3 3 76
Stata tip 85: Looping over nonintegers 0 0 0 71 1 1 4 140
Stata tip 91: Putting unabbreviated varlists into local macros 0 0 0 36 0 0 0 92
Stata tip 95: Estimation of error covariances in a linear model 0 0 0 28 0 0 1 67
Stata tip 96: Cube roots 0 0 0 103 1 2 6 302
Stata tip 98: Counting substrings within strings 0 0 0 0 0 1 3 101
Stata tip 9: Following special sequences 0 1 3 41 0 1 6 160
Suggestions on Stata programming style 0 0 1 383 2 4 12 746
Tabulation of modes 0 1 1 20 0 1 3 56
Tests for heteroskedasticity in regression error distribution 0 0 0 54 0 0 2 165
The Grammar of Graphics 0 0 0 74 0 0 3 180
The Stata Journal Editors' Prize 2013: Erik Thorlund Parner and Per Kragh Andersen 0 0 0 14 1 1 3 48
The Stata Journal Editors' Prize 2014: Richard Williams 0 0 0 17 0 0 1 43
The Stata Journal Editors' Prize 2014: Roger Newson 0 0 0 19 0 0 1 55
The Stata Journal Editors' Prize 2016: Patrick Royston 0 0 0 12 1 1 2 40
The Stata Journal Editors' Prize 2017: Ben Jann 0 1 1 16 0 1 8 65
The Stata Journal Editors’ Prize 2018: Federico Belotti 0 1 2 4 1 3 8 30
The Stata Journal Editors’ Prize 2019: Matias D. Cattaneo 0 1 1 4 1 2 5 13
The Stata Journal Editors’ Prize 2020: Daniel Klein 0 0 1 1 0 0 6 6
The Stata Journal so far: Editors' report 0 0 0 38 0 0 1 215
Update to changing numeric variables to string 0 0 0 9 0 0 2 59
Using awk and fgrep for selective extraction from Stata log files 0 0 0 53 0 0 2 229
Yet more new matrix commands 0 0 0 28 0 0 2 62
Total Journal Articles 20 81 396 16,366 152 371 1,601 47,809


Software Item File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
AAPLOT: Stata module for scatter plot with linear and/or quadratic fit, automatically annotated 4 11 40 423 19 69 262 2,375
ACPLOT: Stata module to plot the autocorrelogram 1 2 9 390 7 11 50 1,985
ADJACENT: Stata module to list adjacent values of variables 0 1 8 212 7 16 108 2,178
ADOTYPE: Stata module to type ado file 1 1 3 222 5 11 47 1,308
ALLPOSSIBLE: Stata module to fit all possible models with subsets of predictors 0 2 10 472 8 21 83 2,258
ASCIIPLOT: Stata module to generate ASCII character map 1 2 5 179 9 25 124 1,598
AVPLOT2: Stata modules for added variable plots 0 0 5 125 7 34 135 1,403
BANDPLOT: Stata module to plot summary statistics of responses for bands of predictors 0 0 0 37 1 4 20 469
BARPLOT2: Stata module to produce bar plot with optional error bars 0 2 11 368 10 36 170 3,125
BARPLOT: Stata module to plot varlist against xvar 0 0 0 83 1 5 18 740
BCOEFF: Stata module to save regression coefficients to new variable 0 5 56 2,039 13 50 457 9,924
BEAMPLOT: Stata module to draw horizontal dotplots using beams 0 0 6 112 3 10 90 849
BETAFIT: Stata module to fit a two-parameter beta distribution 4 6 16 889 16 46 212 4,582
BKROSENBLATT: Stata module for Blum, Kiefer and Rosenblatt test of bivariate independence 0 0 3 67 1 1 16 345
BLOGIT2: Stata module to produce grouped data logit with support for in 0 1 2 169 1 6 12 881
CATENATE: Stata module to concatenate variables into string variable 3 11 69 1,530 73 268 1,493 13,873
CATPLOT: Stata module for plots of frequencies, fractions or percents of categorical data 13 32 205 1,769 112 332 1,831 9,727
CBARPLOT: Stata module for centred bar plots of absolute or relative frequencies 0 0 1 19 2 3 14 166
CFVARS: Stata module to compare variable name lists in two data sets 1 2 27 349 24 58 217 2,101
CHAOS: Stata module to iterate a logistic difference equation 1 1 3 223 2 3 15 1,408
CHARLIST: Stata module to list characters present in string variable 4 12 83 813 90 278 1,327 7,499
CHARUTIL: Stata module of utilities for working with characteristics 0 0 0 24 1 4 8 388
CIBPLOT: Stata module for bar-on-bar plots of confidence intervals 1 1 4 128 1 3 18 787
CIHPLOT: Stata module to show horizontally labelled plots showing confidence intervals 0 0 0 64 1 1 6 369
CIJ: Stata module for binomial confidence intervals for proportions using Jeffreys prior 1 1 1 105 2 2 7 790
CIPLOT: Stata module for plots of confidence intervals 4 27 137 1,063 55 211 929 5,286
CIPOLATE: Stata module for cubic interpolation 0 3 9 470 6 30 104 3,057
CIRCSTAT: Stata modules to calculate circular statistics 3 7 17 1,298 9 30 114 4,381
CIRCULAR: Stata module for circular statistics 4 6 11 171 48 68 110 1,334
CISTAT: Stata module to produce confidence intervals in matrix form 1 1 1 95 2 5 39 979
CIVPLOT: Stata module to plot confidence intervals vertically 1 6 50 657 5 42 417 3,913
CIW: Stata module for binomial confidence intervals for proportions using Wilson scores 0 0 3 141 2 14 52 1,294
COMBINEPLOT: Stata module to combine similar univariate or bivariate plots for different variables 1 2 14 53 3 11 74 394
CONCORD: Stata module for concordance correlation 8 23 70 1,579 51 148 534 9,545
COPYDESC: Stata module to copy description of variable 0 3 15 404 9 33 148 2,562
CORRTABLE: Stata module to show correlation matrix as graphical table 7 14 62 833 33 93 416 5,389
COUNTMATCH: Stata module to count matching values for one variable in another 2 10 40 333 25 100 509 2,602
COUNTVALUES: Stata module to list counts of integer values across variables 1 3 11 11 2 16 67 67
CPCORR: Stata module for correlations for each row vs each column variable 3 4 12 172 9 24 106 1,330
CPR: Stata module producing results for all possible combinations of arguments 0 0 1 268 2 6 20 1,882
CPYXPLOT: Stata module to produce scatter plots for each y vs each x variable 0 0 1 102 1 1 12 665
CQUANTILE: Stata module to generate corresponding quantiles 0 0 1 105 0 3 12 580
CROSSPLOT: Stata module for scatter (or other twoway) plots for each y vs each x variable 0 2 6 52 1 9 54 363
CSIPOLATE: Stata module to perform cubic spline interpolation 1 8 39 786 9 30 156 2,788
CTABSTAT: Stata module to display table of summary statistics 0 0 1 299 1 3 31 1,976
CYCLEPLOT: Stata module for cycle plot (month plot or seasonal subseries plot) 2 3 16 241 4 26 113 1,372
DAGUMFIT: Stata module to fit a Dagum distribution by maximum likelihood 0 1 3 365 4 12 75 1,470
DATAEX: Stata module to generate a properly formatted data example for Statalist 3 19 59 315 35 169 770 2,517
DEPTHPLOT: Stata module to plot one or more variables with depth as vertical axis 0 0 0 13 0 1 8 117
DESIGNPLOT: Stata module to produce a graphical summary of response given one or more factors 1 5 10 61 5 14 68 420
DEVNPLOT: Stata module for deviation plots 0 1 5 40 2 10 50 362
DIPLOT: Stata module to draw double interval plot 0 0 2 79 3 5 29 921
DIPTEST: Stata module to compute dip statistic to test for unimodality 1 3 9 356 11 41 159 2,263
DIRIFIT: Stata module to fit a Dirichlet distribution 1 1 9 360 7 27 122 2,700
DISJOINT: Stata module to generate end variable demarcating disjoint spells 0 0 0 42 1 1 8 345
DISSIM: Stata module to calculate dissimilarity index 8 15 57 776 27 65 282 4,194
DISTINCT: Stata module to display distinct values of variables 4 30 130 1,695 57 199 951 8,587
DISTPLOT: Stata module to generate distribution function plot 1 7 41 886 15 55 259 4,454
DLIST: Stata module to list with variable labels 0 0 1 291 1 2 17 2,350
DOMDIAG: Stata module to construct dominance diagrams 1 2 9 129 1 5 23 667
DOUBMASS: Stata module to draw double mass plot 0 0 0 101 0 2 6 864
DPPLOT: Stata module for density probability plots 1 5 19 452 15 55 196 2,266
DS2: Stata v6 module to describe variables in memory 0 0 0 35 1 3 9 361
DS3: Stata module to describe variables in memory 1 1 1 142 2 9 27 1,202
DS5: Stata module to describe variables in memory 0 0 0 46 1 3 13 492
DUMMIES: Stata function to create families of dummy variables 0 0 2 710 1 5 17 3,116
DUMMIESLAB: Stata module to convert categorical variable to dummy variables using label names 1 2 20 996 12 30 216 5,061
DUPS: Stata module to identify and optionally remove duplicate observations 0 7 47 1,203 40 121 755 7,300
EGENMORE: Stata modules to extend the generate function 10 45 214 3,511 92 322 1,366 15,494
ENTROPYETC: Stata module for entropy and related measures for categories 10 36 103 355 56 168 554 1,728
EOFPLOT: Stata module to plot coefficients or loadings after principal component or factor analysis 0 6 19 468 6 38 117 2,147
EQPRHISTOGRAM: Stata module for equal probability histogram 0 0 3 161 4 8 48 1,286
EREPLACE: Stata module to extend egen and egenmore to permit replacing 0 6 36 113 38 107 469 1,370
EWMA: Stata module to calculate exponentially weighted moving average 0 11 56 1,676 12 43 228 7,931
EXAMPLES: Stata module to show examples from on-line help files 0 0 0 147 1 1 7 794
EXPANDBY: Stata module to duplicate observations by variable 6 14 76 1,293 69 205 1,043 11,248
EXTREMES: Stata module to list extreme values of a variable 8 20 71 1,342 41 146 523 5,373
FABPLOT: Stata module for plots for each subset with rest of the data as backdrop 2 5 14 41 10 27 80 289
FAVPLOTS: Stata module for formatted added-variable plot(s) 2 2 3 41 8 15 45 405
FBAR: Stata module to produce bar charts showing frequencies of categorical variables 0 1 3 643 1 5 32 3,724
FEDIT: Stata module to find and edit text file from within Stata 1 1 2 141 4 6 26 1,325
FILEI: Stata module to write lines to end or beginning of text files 0 0 0 33 1 1 4 270
FINDNAME: Stata module to list variables matching name patterns or other properties 3 6 34 237 21 70 339 1,938
FIRSTDIGIT: Stata module to analyse first digits of numeric variables 1 3 4 189 1 8 64 1,064
FIXSORT: Stata module to sort variables and align in sorted order, with others fixed 0 1 1 159 2 5 19 1,384
FLOATPLOT: Stata module to draw Floating or sliding stacked bar plot 1 3 3 3 8 40 40 40
FLOWER: Stata module to draw sunflower plots 0 0 1 163 2 8 24 3,275
FNDMTCH: Stata module to find matching values 5 12 51 619 31 113 508 3,685
FRACTILEPLOT: Stata module for smoothing with respect to distribution function predictors 0 0 1 50 1 1 6 327
FS: Stata module to show names of files in compact form 1 7 27 635 13 57 263 2,925
FSX: Stata module to show names of files in compact form (Unix-friendly defaults) 0 0 0 14 0 0 6 152
GAMMAFIT: Stata module to fit a two-parameter gamma distribution 5 11 48 901 28 76 318 4,519
GENFREQ: Stata module to produce a frequency distribution for a variable 1 2 5 302 3 7 46 1,755
GHISTCUM: Stata module to graph histogram and cumulative distribution 1 5 16 890 11 42 198 5,927
GLMCORR: Stata module for correlation measure of predictive power for GLMs 0 0 3 150 2 3 26 831
GROUP1D: Stata module for grouping or clustering in one dimension 2 4 20 319 6 20 94 1,484
GROUPS: Stata module to list group frequencies 0 4 34 623 12 34 183 2,572
GUMBELFIT: Stata module to fit a two-parameter Gumbel distribution 0 3 7 312 3 7 50 1,867
HANSEN2: Stata module for Hansen's test for parameter instability 4 4 11 1,202 6 14 50 4,198
HBAR: Stata module to generate horizontal bar charts 0 1 1 193 1 3 17 1,347
HBOX: Stata module to draw horizontal box plots 0 0 0 233 2 2 17 2,015
HDQUANTILE: Stata module for Harrell-Davis estimator of quantiles 0 1 2 227 3 5 24 1,023
HISTPLOT: Stata module to produce histogram for frequency distribution 0 0 0 364 0 2 15 2,809
HLIST: Stata module for horizontally listing values 0 1 1 44 0 1 7 347
HLPDIR: Stata module to find location(s) of help file 0 0 0 53 0 0 6 374
HPLOT: Stata module to generate horizontal plots 1 1 4 137 4 10 25 799
HSMODE: Stata module to calculate half-sample modes 0 1 2 73 1 7 29 499
INEQ: Stata module to calculate measures of inequality 5 11 27 783 24 54 152 2,915
INVGAMMAFIT: Stata module to fit a two-parameter inverse gamma distribution 0 0 2 111 3 7 31 918
INVGAUSSFIT: Stata module to fit a two-parameter inverse Gaussian distribution 0 0 2 92 0 2 28 752
IQUANTILE: Stata module to calculate interpolated quantiles 0 1 7 180 2 9 68 968
IRREPRO: Stata module to produce a simulation of irreproducible results 0 0 0 82 1 3 14 772
ISVAR: Stata module to filter names into variable names and others 1 3 16 193 12 35 139 1,205
KAPLANSKY: Stata module to graph examples of distributions of varying kurtosis 0 0 0 68 1 2 3 818
KERNREG2: Stata module to compute kernel regression (Nadaraya-Watson estimator) 2 8 48 3,865 7 38 239 12,948
KEYPLOT: Stata module to generate scatter plot with keys in user-chosen positions 0 1 3 162 0 4 33 912
LABELLACKING: Stata module to report numeric variables with values lacking value labels 0 1 4 15 3 7 25 152
LABGEN: Stata module to generate or replace variables with definitions in variable labels 0 1 1 110 1 2 15 1,260
LABUTIL: Stata modules for managing value and variable labels 4 24 101 1,111 82 265 1,021 8,252
LAMBDA: Stata module for Goodman and Kruskal's lambda measures for two-way tables 0 2 20 654 7 33 185 3,932
LEVELS: Stata module to report distinct levels of integer or string variable 0 4 11 270 14 49 216 2,200
LINKPLOT: Stata module for linked (connected) scatter plots 1 2 7 196 4 8 45 1,144
LISTUTIL: Stata modules to manipulate lists of words 0 0 5 131 0 5 25 798
LJS: Stata module to left-justify string variables for printing 0 0 1 140 5 11 48 1,095
LMOMENTS: Stata module to generate L-moments and derived statistics 1 2 16 515 9 17 94 2,412
LOCALP: Stata module for kernel-weighted local polynomial smoothing 1 3 11 97 14 50 136 824
LOG2HTML: Stata module to produce HTML log files 0 2 14 633 12 37 200 3,634
LONGPLOT: Stata module to produce exploratory plot for longitudinal data 3 6 19 331 8 25 161 2,266
LONGSHAPE: Stata module to reshape long (limited alternative version) 0 1 4 65 2 6 59 543
LOOPPLOT: Stata modules to generate scatter plots with loops 1 1 1 102 1 1 6 723
LSTACK: Stata module to stack variables with labelled _stack 2 3 10 126 16 51 240 1,177
LVALUES: Stata module for letter value calculation 0 0 0 6 0 0 6 91
MAJORITY: Stata module for majority calculations for real or hypothetical elections 0 0 0 25 2 6 18 293
MAKEMATRIX: Stata module to make a matrix of results from other commands 0 2 8 488 5 13 62 2,061
MARKOV: Stata module to generate Markov probabilities 10 19 104 2,782 26 102 467 9,200
MATMAP: Stata module to perform elementwise calculations for matrices 3 5 11 244 16 33 123 2,038
MATODD: Stata modules to produce various matrix tasks 0 0 5 304 4 5 35 2,297
MATRIXOF: Stata module to produce matrix or vector of results for paired or single variables 0 0 5 124 0 0 8 810
MATVSORT: Stata module for sorting vectors or rows or columns of matrices 1 4 15 298 6 31 138 1,874
MDENSITY: Stata module for univariate kernel density estimation, for variables or groups 0 0 0 316 0 3 7 1,156
MIPOLATE: Stata module to interpolate values 8 35 131 521 82 270 1,038 3,429
MISSINGPLOT: Stata module to draw plot showing patterns of missing values in a dataset 5 11 44 239 20 62 284 1,803
MISSINGS: Stata module to manage missing values 4 17 80 350 35 128 605 1,812
MLOWESS: Stata module for lowess smoothing with multiple predictors 0 1 14 509 7 25 137 2,785
MNTHPLOT: Stata module for scatter plot for monthly data with repetition of data 0 0 0 48 0 0 4 557
MODELDIAG: Stata module to generate graphics after regression 1 1 3 305 3 10 51 1,490
MOMENTS: Stata module to compute moment-based statistics 2 8 25 250 6 21 77 1,508
MOREOBS: Stata module to add observations to dataset 1 7 31 850 41 131 568 5,921
MOSS: Stata module to find multiple occurrences of substrings 6 22 74 324 46 136 610 2,096
MSPLOT: Stata module for multiple median-spline plots 1 1 9 173 2 16 64 1,320
MSTDIZE: Stata module to produce marginal standardization of two-way tables 3 5 20 242 7 12 55 864
MULTENCODE: Stata module to encode multiple string variables into numeric 4 11 50 725 27 73 381 3,916
MULTIDENSITY: Stata module for kernel density estimation for many variables or groups 6 11 19 24 20 69 148 210
MULTIDOT: Stata module for multiple panel dot charts and similar 1 2 6 15 6 21 77 213
MULTILINE: Stata module for multiple panel line plots 2 4 13 54 15 36 117 390
MUXPLOT: Stata module to produce scatter plots with y versus multiple x variables 0 0 0 71 1 1 4 561
MUXYPLOT: Stata module to produce scatter plots with multiple x and y variables 0 1 1 134 0 1 4 1,232
MVCORR: Stata module to generate moving-window correlation or autocorrelation in time series or panel 3 3 43 1,064 19 70 336 4,699
MVSUMM: Stata module to generate moving-window descriptive statistics in time series or panel 2 3 16 1,283 14 37 199 6,152
MYAXIS: Stata module to reorder categorical variable by specified sort criterion 0 7 10 10 7 35 84 84
MYCOLOURS: Stata module for setting a palette of colours through local macros 0 1 11 11 4 14 83 83
MYLABELS: Stata module for axis labels or ticks on transformed scales or for daily dates 3 6 23 280 15 63 215 2,505
MYPKG: Stata module to inform on packages installed over net 0 0 2 105 9 16 43 1,127
NBFIT: Stata module for fitting negative binomial distribution by maximum likelihood 0 0 3 578 0 3 30 2,989
NEAREST: Stata module to calculate nearest neighbours from point coordinates 1 6 47 952 25 70 337 4,939
NICEDATES: Stata module for nice dates, especially for time series graphs 0 0 2 81 8 9 24 630
NICELOGLABELS: Stata module to produce nice axis labels for logarithmic scales 1 3 10 20 8 14 48 133
NJC_STUFF: Stata module documenting Stata programs and help files by Nicholas J. Cox 0 1 1 147 1 2 20 625
NMISSING: Stata module to show numbers of missing or present values 2 4 23 508 18 54 284 2,433
NNIPOLATE: Stata module for nearest neighbour interpolation 0 0 3 48 7 16 63 547
NRUNS: Stata module to compute number of runs compared with random shuffles 0 0 0 37 1 5 26 347
NUMDATE: Stata module to generate date-times or components 0 4 7 74 9 34 118 619
OMNINORM: Stata module to calculate omnibus test for univariate/multivariate normality 0 3 9 525 16 49 202 3,709
ONEWPLOT: Stata module for oneway plots 0 0 1 57 2 9 18 398
ORDPLOT: Stata module for cumulative distribution plot of ordinal variable 1 1 3 198 3 10 28 1,673
OUTFIX2: Stata module to output formatted data 0 0 0 63 0 2 10 519
PAIRPLOT: Stata module for plots of paired observations 2 6 16 210 7 35 128 1,481
PANELTHIN: Stata module to identify observations for possible thinned panel dataset 0 0 1 39 2 3 16 250
PARPLOT: Stata module for parallel coordinates plots 1 1 6 250 5 14 85 1,446
PBETA: Stata module to generate probability plot for data compared with fitted beta distribution 2 2 8 133 10 26 84 1,144
PCACOEFSAVE: Stata module to save results of PCA to new dataset 1 4 14 88 12 34 117 514
PCHIPOLATE: Stata module for piecewise cubic Hermite interpolation 0 3 9 57 8 27 72 499
PDPLOT: Stata module to produce Pareto dot plot 0 4 18 242 6 26 143 1,565
PERSONAGE: Stata module to calculate people's ages or similar daily date differences 7 20 88 590 43 140 804 3,950
PEXP: Stata module to produce probability plot for data compared with fitted exponential distribution 0 0 0 81 1 4 22 792
PGAMMA: Stata module to generate probability plot for data vs fitted gamma distribution 0 2 8 189 6 21 109 1,444
PIEPLOT: Stata module to plot pie charts of categorical frequencies 0 0 15 195 8 24 166 1,542
PPPLOT: Stata module for P-P plots 0 3 9 263 7 39 188 2,156
PSBAYES: Stata module to perform pseudo-Bayes smoothing of cell estimates 0 0 0 61 0 0 3 410
PWCORRW: Stata module to print wide correlation matrix with significance indicators 0 2 5 232 2 4 21 1,478
PWEIBULL: Stata module to generate probability plot for data vs fitted Weibull distribution 1 1 1 299 4 6 31 1,945
QBETA: Stata module to generate quantile-quantile plot for data vs fitted beta distribution 1 1 2 122 1 3 17 1,091
QENV: Stata module to generate quantile envelopes for quantile-quantile plots 0 0 1 69 4 14 70 829
QEXP: Stata module to produce quantile-quantile plot for data vs fitted exponential distribution 0 0 0 128 2 4 49 1,147
QGAMMA: Stata module to generate quantile-quantile plot for data vs fitted gamma distribution 0 0 0 159 0 3 61 1,042
QLOGNORM: Stata module for diagnostic plots for lognormal distribution 0 0 6 315 3 11 45 1,742
QPFIT: Stata module containing various quantile and probability plots for assessing distribution fit 0 0 4 129 1 2 17 726
QQPLOT2: Stata module to produce quantile-quantile plot 0 2 5 216 17 41 107 1,590
QUANTIL2: Stata module to generate multivariate quantile plot 0 2 5 158 0 8 45 810
QWEIBULL: Stata module to generate quantile-quantile plot for data vs fitted Weibull distribution 0 1 2 136 3 6 16 1,062
RANGERUN: Stata module to run Stata commands on observations within range 0 2 12 73 12 24 100 536
RANGESTAT: Stata module to generate statistics using observations within range 26 72 248 798 108 375 1,446 4,359
RCSPLINE: Stata module for restricted cubic spline smoothing 0 5 34 797 11 40 178 3,547
REGRESBY: Stata module to generate regression residuals by byvarlist 0 0 5 129 0 4 30 885
RENAMES: Stata module to rename variables 1 3 12 1,333 5 19 95 6,547
REORDER: Stata module to reorder variables in dataset, reversibly 1 1 1 199 10 19 70 2,512
ROMAN: Stata module for handling Roman numerals and decimal equivalents 1 1 4 34 4 10 45 363
ROMANTOARABIC: Stata module for converting roman numerals to arabic numbers 3 3 8 38 4 9 44 329
ROWRANKS: Stata module to create row ranks of a set of variables 2 7 38 657 30 94 340 3,931
ROWSORT: Stata module to row sort a set of integer variables 1 4 24 300 18 39 187 2,124
RUNNING: Stata module for symmetric nearest neighbour smoothing 1 3 6 67 2 5 27 311
SAFEDROP: Stata module to drop variables if and only if varnames specified in full 0 1 1 122 1 4 15 1,259
SAVESOME: Stata module to save subset of data 1 8 26 469 10 39 216 2,346
SBPLOT5: Stata module to generate scatter plot with one y variable shown by vertical bars 0 0 0 30 0 0 3 388
SBPLOT: Stata module to generate scatter plot with one y variable shown by vertical bars 0 0 0 71 1 1 5 764
SCAT3: Stata module for crude three-dimensional graphics 1 5 13 665 5 17 68 3,205
SDLINE: Stata module to plot SD line or reduced major axis 0 5 8 85 4 43 98 873
SELECTVARS: Stata module for selecting all possible n-tuples from a varlist 1 1 2 152 2 6 46 828
SEPSCATTER: Stata module to draw scatter (or other twoway) plots separated by a third variable 3 14 44 197 15 74 211 997
SEQ: Stata module to generate sequences of integers 2 5 26 637 24 83 336 3,446
SHORTH: Stata module for descriptive statistics based on shortest halves 0 1 1 82 0 6 15 1,110
SHOWGPH: Stata module to to show graphs previously saved 0 0 0 54 0 0 4 619
SHOWNEAR: Stata module to show nearby values of numeric variable 0 0 1 33 2 2 7 407
SKEWPLOT: Stata module to draw skewness plots 0 3 6 204 7 29 97 1,554
SLICEPLOT: Stata module for time series or other plot in slices 0 1 2 68 0 7 35 508
SLIDEPLOT: Stata module for sliding bar plot for frequencies or percents 0 7 24 174 10 45 141 1,068
SMFIT: Stata module to fit a Singh-Maddala distribution by maximum likelihood 1 2 8 338 5 11 49 1,850
SPARKLINE: Stata module for sparkline-type plots 0 1 8 85 2 9 66 636
SPARL: Stata module to produce scatter plot and y-x regression line 0 0 0 495 8 12 33 3,935
SPAUTOC: Stata modules to calculate spatial autocorrelation (Moran and Geary measures) 1 2 10 1,695 7 19 75 7,823
SPELL: Stata module for identification of spells or runs of similar values 0 1 7 362 4 13 104 1,707
SPIKEPLT: Stata module to generate spike plot showing fine structure of the data 0 2 7 109 5 14 78 986
SPINEPLOT: Stata module for spine plots for two-way categorical data 1 6 23 326 20 58 279 2,568
SPLIT: Stata modules for splitting string variables into parts 0 6 33 1,025 13 65 482 7,412
SQR: Stata module to make graphs square, or any other shape 1 1 3 241 2 10 40 1,805
SSSPLOT: Stata module to generate seasonal subseries plots 0 0 8 157 3 11 38 776
STATPLOT: Stata module for plots of summary statistics, including by category 4 25 63 348 34 118 530 2,763
STATSMAT: Stata module to place descriptive statistics in matrix 1 2 18 755 8 20 147 3,814
STBGET: Stata module to get packages from Stata Technical Bulletin 0 0 0 125 3 3 9 739
STO: Stata module to toggle trace switch 0 0 0 27 0 2 12 543
STORECMD: Stata modules to store and repeat commands using characteristics 0 0 0 124 0 0 5 1,180
STRGEN: Stata module to generate string variables without knowing string type 0 0 0 351 3 4 18 2,727
STRIPPLOT: Stata module for strip plots (one-way dot plots) 8 30 83 715 51 146 557 4,210
STRPARSE: Stata module to parse string variables 3 4 10 548 19 34 131 4,047
STYLERULES: Stata module -- suggestions on programming style 1 1 2 1,471 1 1 5 3,897
SUBSETPLOT: Stata module for plots for each subset with rest of the data as backdrop 2 4 14 35 5 12 54 224
SUMMDATE: Stata module for summarizing date variable 0 6 21 216 25 82 356 2,000
SWAPVAL: Stata module for swapping values of two variables 1 2 8 268 15 41 161 2,131
SXPOSE: Stata module to transpose string variable dataset 12 45 126 2,083 166 507 2,104 16,082
T2WAY5: Stata module to perform Tukey's Two-Way Analysis by Medians 0 1 4 245 0 3 13 1,620
TABA: Stata module for tabulation of frequencies 0 0 1 98 2 2 7 610
TABCOND: Stata module to tabulate frequencies satisfying specified conditions 0 0 2 117 0 6 22 734
TABCOUNT: Stata module to tabulate frequencies, with zeros explicit 0 5 21 455 17 51 160 2,739
TABEXPORT: Stata module to export tables of summary statistics to text files 0 3 8 1,715 1 7 56 7,264
TABHBAR: Stata module to show table of frequencies as horizontal bar chart 0 1 2 89 0 7 28 862
TABHPLOT: Stata module to show table of frequencies as horizontal plot 0 0 0 64 0 0 6 642
TABLAB: Stata module to autocrosstabulate a variable 0 0 0 55 3 7 12 412
TABLEPC: Stata module for percent calculation prior to table 1 1 5 298 4 4 17 2,682
TABLEPLOT: Stata module giving graphical display in two-way table format 0 0 0 162 2 3 10 1,191
TABMERGE: Stata module to tabulate report on merge 0 1 1 71 2 10 33 709
TABPLOT: Stata module to show table of frequencies as table of bars 4 8 36 525 17 55 346 3,685
TABSTATMAT: Stata module to save matrices saved by tabstat to single named matrix 9 20 55 1,498 33 122 467 5,760
TAB_CHI: Stata modules for tabulation of multiple variables in Stata 8.2 or better 7 24 69 1,558 62 200 817 10,142
TEXTBARPLOT: Stata module to produce horizontal text and bar plot 0 0 0 61 0 1 10 442
TEXTEDITORS: Stata module -- some notes on text editors for Stata users 0 1 5 1,812 3 4 33 4,486
TKDENSITY: Stata module for univariate kernel density estimation with calculation on transformed scale 0 2 2 35 1 4 13 289
TODATE: Stata module to generate Stata date variables from run-together date variables 2 2 12 684 8 20 185 3,996
TOLOWER: Stata module to rename variables with lower case names 1 4 13 794 15 36 214 4,016
TOMODE: Stata module to change values of a variable to mode(s) 0 0 4 177 1 7 41 1,380
TORATS: Stata module to facilitate transfer of data to RATS 1 1 1 172 3 11 39 1,134
TPVAR: Stata module to generate turning-point variable for graphics labelling 0 1 11 195 5 24 94 1,381
TRANSINT: Stata help files for transformations 0 1 1 211 0 1 11 1,002
TRANSPLOT: Stata module producing plots for trying out transformations 0 1 7 8 8 28 119 147
TRIMMEAN: Stata module for trimmed means as descriptive or inferential statistics 2 5 19 298 11 34 137 1,750
TRIMPLOT: Stata module for plots of trimmed means 0 1 4 25 1 7 22 205
TRIPLOT: Stata module to generate triangular plots 3 7 20 3,517 16 51 177 13,353
TSEGEN: Stata module to call an egen function using a time-series varlist 0 8 28 222 17 63 265 1,367
TSGRAPH: Stata module to produce time series line graph 1 3 11 866 4 26 190 5,564
TSSPELL: Stata module for identification of spells or runs in time series 5 19 56 1,005 27 104 371 3,120
TUPLES: Stata module for selecting all possible tuples from a list 8 20 62 848 28 81 312 3,067
UNIVSTAT: Stata module to produce summary statistics in matrix form 0 0 0 90 2 2 7 547
VALLAB: Stata module to pack values and labels into a new string variable 0 0 0 175 5 9 20 1,211
VARIOG: Stata module to calculate and graph semi-variograms 0 4 7 237 8 19 58 1,449
VCLOSE: Stata module to close viewer windows 0 0 1 65 3 4 11 379
VPLPLOT: Stata modules to generate paired data plots 1 1 1 71 2 2 4 371
VREVERSE: Stata module to reverse existing categorical variable 1 4 11 328 9 40 124 2,653
WBULL: Stata module to fit Weibull distribution by maximum likelihood 2 4 14 1,194 19 79 271 6,679
WEIBULLFIT: Stata module to fit a two-parameter Weibull distribution 1 8 14 591 12 39 132 2,553
WHITETST: Stata module to perform White's test for heteroskedasticity 4 18 82 6,608 25 195 871 28,798
WINSOR: Stata module to Winsorize a variable 10 31 166 9,111 56 211 1,408 35,445
XCORPLOT: Stata module to calculate and graph cross-correlation function 0 4 14 695 8 30 111 4,669
XTPATTERN: Stata module to generate code showing pattern of xt data 1 3 20 413 12 37 177 2,260
XTPATTERNVAR: Stata module to generate string variable describing panel patterns 0 1 14 263 6 24 133 1,453
XTTRANS2: Stata module to compute tables of transition probabilities 11 40 197 2,715 56 178 887 10,055
ZMAP: Stata module for binned scatter maps 0 0 0 93 2 8 20 709
Total Software Items 422 1,420 5,818 136,845 3,561 11,636 52,241 746,522


Statistics updated 2021-08-05