SSC Stata modules
created or revised 2020-12-23 to 2021-01-23

CSRANKS  module to construct uniformly asymptotically valid confidence sets on ranks
Authors: Evan Soltas      Req: Stata version 14.1
Created: 2021-01-16
 

KOTLARSKI  module to execute deconvolution kernel density estimation and produce a robust construction of its uniform confidence band
Authors: Kengo Kato  Yuya Sasaki  Takuya Ura      Req: Stata version 14.2
Created: 2021-01-15
 

TESENSITIVITY  module for assessing sensitivity to the unconfoundedness assumption
Authors: Linqi Zhang  Paul Diegert  Matthew A. Masten  Alexandre Poirier      Req: Stata version 13
Created: 2021-01-12
 

ROBMV  module for robust multivariate estimation of location and covariance 
Authors: Ben Jann  Vincenzo Verardi  Catherine Vermandele      Req: Stata version 11, moremata from SSC (q.v.) 
Created: 2021-01-12
 

WHITTLE  module to compute long-memory parameter via Whittle method
Authors: Christopher F Baum  Stan Hurn  Kenneth Lindsay      Req: Stata version 
Created: 2021-01-12
 

RECOCL  module to recode municipal codes for Chile (CL)
Authors: Daniel Pailañir Vargas      Req: Stata version 13
Created: 2021-01-08
 

PYCONVERTU  module to converts a string variable into a classification from the default or user-provided JSON file with the help of Python 3
Authors: Ilya Bolotov      Req: Stata version 16 and Python 3
Created: 2021-01-04
 

MRSPREP  module to estimate marginal relative survival models
Authors: Paul Lambert      Req: Stata version 16
Created: 2020-12-29
 

XTMIPOLATEU  module to replace missing values in a time series, two- or multidimensional varlist with interpolated (extrapolated) ones 
Authors:  Ilya Bolotov      Req: Stata version 12 and mipolate, summarizeby from SSC (q.v.)
Revised: 2021-01-04
 

XTIMPORTU  module to import monthly, quarterly, half-yearly or yearly time series and panel data as panelvar timevar valuevar from a supported file format to memory or a file
Authors:  Ilya Bolotov      Req: Stata version 14 and sxpose2 from SSC (q.v.)
Revised: 2021-01-04
 

BINSCATTERHIST  module to produce binned scatterplot with marginal histograms
Authors: Matteo Pinna      Req: Stata version 12.1 and addplot from SSC (q.v.) 
Revised: 2021-01-08
 

R_ML_STATA  module to implement machine learning regression in Stata
Authors: Giovanni Cerulli      Req: Stata version 16.1 
Revised: 2021-01-05
 

C_ML_STATA  module to implement machine learning classification in Stata
Authors: Giovanni Cerulli      Req: Stata version 16.1 
Revised: 2021-01-08
 

FIXEDRHO  module to estimate treatment and selection models with fixed rho
Authors: Jonathan Cook      Req: Stata version 11 
Revised: 2021-01-01
 

EVENTDD  module to panel event study models and generate event study plots
Authors: Damian Clarke  Kathya Tapia Schythe      Req: Stata version 13 and reghdfe, boottest and matsort from SSC (q.v.)
Revised: 2021-01-01
 

XTHST  module to test slope homogeneity in large panels
Authors: Jan Ditzen  Tore Bersvendsen      Req: Stata version 14 
Revised: 2021-01-08
 

RQRS  module to install required community-contributed packages
Authors: Daniel Klein      Req: Stata version 11.2
Revised: 2021-01-12
 

BATCHER  module to parallelize tasks (Windows only)
Authors:  Jesse Wursten      Req: Stata version 8 for Windows
Revised: 2021-01-05
 

SCALE_TRANSFORMATION  module to find a 6th-degree monotonic polynomial transformation for a test score scale  
Authors:  Andres Yi Chang      Req: Stata version 13.1
Revised: 2021-01-03
 

RSCRIPT  module to call an R script from Stata
Authors: David Molitor  Julian Reif      Req: Stata version 12
Revised: 2021-01-08
 

DID_MULTIPLEGT  module to estimate sharp Difference-in-Difference designs with multiple groups and periods
Authors:  Clément de Chaisemartin    Xavier D'Haultfoeuille   Yannick Guyonvarch      Req: Stata version 13.1 and fuzzydid from SSC (q.v.)
Revised: 2021-01-03
 

ELABEL  module to extend the label commands
Authors: Daniel Klein      Req: Stata version 11.2
Revised: 2020-12-28
 

MARKSTAT  module to support literate data analysis using Stata and Markdown
Authors:  German Rodriguez      Req: Stata version 14, whereis from SSC, pandoc
Revised: 2021-01-18
 

STPM2CR  module to estimate flexible parametric competing risks regression models
Authors:  Sarwar Islam  Paul Lambert  Mark Rutherford      Req: Stata version 14.1
Revised: 2021-01-12
 

MATRIXTOOLS  module to build, present and style Stata matrices
Authors: Niels Henrik Bruun      Req: Stata version 12 
Revised: 2021-01-04
 

XTILETEST  module to test equality of percentiles across groups of observations
Authors: Christopher F Baum      Req: Stata version 12
Revised: 2020-12-30
 

BASETABLE  module to compare a set of risk factors or effects with respect to a categorical variable
Authors: Niels Henrik Bruun      Req: Stata version 13
Revised: 2021-01-04
 

SSPECIALREG  module to estimate binary choice model with discrete endogenous regressor via special regressor method 
Authors: Christopher F Baum      Req: Stata version 11 and Jann's kdens from SSC (q.v.)
Revised: 2021-01-12
 

BMJCIP  module to format confidence intervals and P-values for medical journals
Authors: Roger Newson      Req: Stata version 11.0 and sdecode from SSC (q.v.)
Revised: 2021-01-01
 

MGOF  module to perform goodness-of-fit tests for multinomial data
Authors: Ben Jann      Req: Stata version 9.2
Revised: 2021-01-18
 

DIGDIS  module to analyze the distribution of digits
Authors: Ben Jann      Req: Stata version 9.2
Revised: 2021-01-18
 

XCONTRACT  module to make a data set of frequencies and percents on disk or in memory
Authors: Roger Newson      Req: Stata version 16.0
Revised: 2021-01-01
 

PARMEST  module to create new data set with one observation per parameter of most recent model
Authors: Roger Newson      Req: Stata version 16.0
Revised: 2021-01-01
 

End of recent additions and updates