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 2 10 4 6 15 54
Nonparametric classification of fossil gymnosperm's foliar area 0 0 0 18 0 3 6 227
Some improved Stata ado-files for nonparametric smoothing procedures 0 0 0 214 0 4 5 578
Updated programs of improved Stata ado-files for nonparametric smoothing 0 0 0 50 0 5 7 122
Using Stata to analyze size frequency of the life cycle of a Mexican desert spider 0 0 0 46 0 8 13 245
Total Working Papers 0 0 2 338 4 26 46 1,226


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 0 0 1 225
Exploring the shape of univariate data using kernel density estimators 1 1 6 229 1 3 9 456
Exploring the use of variable bandwidth kernel density estimators 0 0 0 733 0 4 9 1,978
Maximum-likelihood estimation of Gaussian mixtures 0 0 0 66 0 3 3 144
Nonparametric assessment of multimodality for univariate data 0 0 0 142 0 2 5 225
Nonparametric regression: Kernel, WARP, ad k-NN estimators 0 0 0 120 0 2 2 220
Practical rules for bandwidth selection in univariate density estimation 0 0 0 231 0 3 7 380
Resistant smoothing using Stata 0 0 0 15 0 1 2 67
Robust scatterplot smoothing: enhancements to Stata's ksm 0 0 0 36 0 1 3 170
Semi-graphical determination of Gaussian components in mixed distributions 0 0 0 17 0 4 8 59
Some programs for growth estimation in fisheries biology 0 0 0 34 0 3 6 111
Spanish analysis of biological data text published 0 0 0 17 0 3 3 55
Twice reroughing procedure for resistant nonlinear smoothing 0 0 0 23 0 1 2 64
Total Journal Articles 1 1 6 1,750 1 30 60 4,154


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 2 4 7 951
CIRCULARKDE: Stata module to perform kernel density estimation for circular data 0 0 0 28 1 5 16 315
KERNREG1: Stata module to compute kernel regression (Nadaraya-Watson estimator) 0 0 0 2,468 1 2 12 7,366
KERNREG2: Stata module to compute kernel regression (Nadaraya-Watson estimator) 0 0 5 3,955 2 8 36 13,371
SILVERMTEST: Stata module to perform Silverman (1981) multimodality test 0 0 2 39 0 3 15 198
Total Software Items 0 0 7 6,602 6 22 86 22,201


Statistics updated 2026-04-09