Access Statistics for Isaías Hazarmabeth Salgado-Ugarte

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
Averaged shifted histograms (ASHs) or weighted averaging of rounded points (WARPs): Efficient methods to calculate kernel density estimators for circular data 0 0 0 10 0 0 13 55
Nonparametric classification of fossil gymnosperm's foliar area 0 0 0 18 0 0 11 232
Some improved Stata ado-files for nonparametric smoothing procedures 0 0 0 214 0 0 7 580
Updated programs of improved Stata ado-files for nonparametric smoothing 0 0 0 50 0 0 8 123
Using Stata to analyze size frequency of the life cycle of a Mexican desert spider 0 0 0 46 0 1 13 247
Total Working Papers 0 0 0 338 0 1 52 1,237


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
ASH, WARPing, and kernel density estimation for univariate data 0 0 0 87 1 1 6 230
Exploring the shape of univariate data using kernel density estimators 0 1 4 230 1 2 11 461
Exploring the use of variable bandwidth kernel density estimators 0 0 0 733 1 3 16 1,985
Maximum-likelihood estimation of Gaussian mixtures 0 0 0 66 0 0 4 145
Nonparametric assessment of multimodality for univariate data 0 0 0 142 1 1 6 226
Nonparametric regression: Kernel, WARP, ad k-NN estimators 0 0 0 120 0 0 6 224
Practical rules for bandwidth selection in univariate density estimation 0 0 0 231 0 0 7 381
Resistant smoothing using Stata 0 0 0 15 0 0 4 69
Robust scatterplot smoothing: enhancements to Stata's ksm 0 0 0 36 0 0 4 171
Semi-graphical determination of Gaussian components in mixed distributions 0 0 0 17 0 0 9 61
Some programs for growth estimation in fisheries biology 0 0 0 34 0 0 7 112
Spanish analysis of biological data text published 0 0 0 17 1 1 6 58
Twice reroughing procedure for resistant nonlinear smoothing 0 0 0 23 0 0 3 65
Total Journal Articles 0 1 4 1,751 5 8 89 4,188


Software Item File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
ADJKSM: Stata module to perform adjusted "ksm" for robust scatterplot smoothing 0 0 0 112 0 0 8 954
CIRCULARKDE: Stata module to perform kernel density estimation for circular data 0 0 0 28 0 0 18 317
KERNREG1: Stata module to compute kernel regression (Nadaraya-Watson estimator) 0 0 0 2,468 0 2 10 7,370
KERNREG2: Stata module to compute kernel regression (Nadaraya-Watson estimator) 1 2 4 3,957 1 9 35 13,382
SILVERMTEST: Stata module to perform Silverman (1981) multimodality test 0 1 2 40 0 4 17 206
Total Software Items 1 3 6 6,605 1 15 88 22,229


Statistics updated 2026-08-07