SSC Stata modules
created or revised 2020-08-29 to 2020-09-29

CUSUM9  module to compute cusum, cusum^2 stability tests
Authors: Christopher F Baum      Req: Stata version 9.0
Created: 2020-09-27
 

CLAN  module to perform cluster-level analysis of cluster randomised trials
Authors: Stephen Nash  Jennifer Thompson  Baptiste Leurent      Req: Stata version 14.2
Revised: 2020-09-24
 

OSGEN  module to add Python os_stat() file attributes to a xdir resultsset
Authors: Roger Newson      Req: Stata version 16
Created: 2020-09-14
 

PWEXP  module to fit piecewise exponential model
Authors: Allen Buxton      Req: Stata version 16.1
Created: 2020-09-14
 

CLUS_NWAY  module to perform Multi-way Clustering for Various Model Specifications
Authors: Paul J. Wolfson  Adam Kleinbaum      Req: Stata version 11
Created: 2020-09-14
 

ARIMASEL  module to compute selection criteria for ARMA(p,q) models
Authors: Christopher F Baum      Req: Stata version 13
Created: 2020-09-16
 

KINKYREG  module to perform kinky least squares estimation and inference
Authors:  Sebastian Kripfganz   Jan F. Kiviet      Req: Stata version 13
Created: 2020-09-12
 

QREGSEL  module to estimate quantile regression corrected for sample selection
Authors: Ercio Munoz  Mariel Siravegna      Req: Stata version 16
Revised: 2020-09-22
 

METASTRONG  module for estimating the proportion of true effect sizes above or below a threshold in random-effects meta-analysis
Authors: Ariel Linden      Req: Stata version 16
Created: 2020-09-12
 

RADF  module to calculate unit root tests for explosive behaviour
Authors: Jesús Otero  Christopher F Baum      Req: Stata version 13
Created: 2020-09-10
 

SPNORM  module to plot Shaded Percentiles of Normal Distributions
Authors: Nicola Orsini      Req: Stata version 16 and Python packages
Created: 2020-09-05
 

R_TO_D  module for converting Pearson's r to Cohen's d
Authors: Ariel Linden      Req: Stata version 11
Created: 2020-09-05
 

EVENTSTUDYWEIGHTS  module to estimate the implied weights on the cohort-specific average treatment effects on the treated (CATTs) (event study specifications)
Authors: Liyang Sun      Req: Stata version 13 and hdfe from SSC (q.v.)
Created: 2020-09-04
 

METAPRED  module producing outlier and influence diagnostics for meta-analysis 
Authors: Ariel Linden      Req: Stata version 16
Created: 2020-08-30
 

DICT  module to loop over multiple arguments
Authors: Daniel Alves Fernandes      Req: Stata version 16
Created: 2020-09-18
 

BUNCHING  module to use bunching to partially and point identify the elasticity of income with respect to tax rates
Authors:  Marinho Bertanha   Andrew H. McCallum   Nathan Seegert      Req: Stata version 14
Revised: 2020-09-18
 

DKDENSITY  module for deconvolution kernel density estimation and construction of its uniform confidence band
Authors: Kengo Kato  Yuya Sasaki      Req: Stata version 14.2
Revised: 2020-09-14
 

RELDIST  module for relative distribution analysis
Authors: Ben Jann      Req: Stata version 12, moremata, kmatch and kdens from SSC (q.v.)
Revised: 2020-09-27
 

INVDESC  module to change variable attributes using a describe or descsave resultsset
Authors: Roger Newson      Req: Stata version 16
Revised: 2020-09-18
 

MAP  module to map string variables using an external dictionary file
Authors: Daniel Alves Fernandes      Req: Stata version 16 
Revised: 2020-09-18
 

TOLONG  module to provide a faster reshape long
Authors: Rafal Raciborski      Req: Stata version 15
Revised: 2020-09-12
 

MMQREG  module to estimate quantile regressions via Method of Moments
Authors: Fernando Rios-Avila      Req: Stata version 13 and hdfe, ftools from SSC (q.v.)
Revised: 2020-09-12
 

F_ABLE  module for the estimation of marginal effects with transformed covariates
Authors: Fernando Rios-Avila      Req: Stata version 11
Revised: 2020-09-09
 

CUB  module to estimate ordinal outcome model estimated by a mixture of a uniform and a shifted binomial
Authors: Giovanni Cerulli      Req: Stata version 14.1
Revised: 2020-09-25
 

FRAMEAPPEND  module to append frames
Authors: Jeremy Freese      Req: Stata version 16
Revised: 2020-09-24
 

RSCRIPT  module to call an R script from Stata
Authors: David Molitor  Julian Reif      Req: Stata version 12
Revised: 2020-09-24
 

RIF  module to compute Recentered Influence Functions (RIF): RIF-Regression and RIF-Decomposition
Authors:  Fernando Rios-Avila      Req: Stata version 12 and oaxaca, reghdfe from SSC Archive (q.v.)
Revised: 2020-09-09
 

IVQREG2  module to provide structural quantile function estimation
Authors: J.A.F. Machado  J.M.C. Santos Silva      Req: Stata version 14
Revised: 2020-08-31
 

ELABEL  module to extend the label commands
Authors: Daniel Klein      Req: Stata version 11.2
Revised: 2020-09-01
 

HTMLCB  module to write a codebook as an html file
Authors: Maarten L. Buis      Req: Stata version 9.2
Revised: 2020-09-27
 

ROBSTAT  module to compute robust univariate statistics
Authors: Ben Jann  Vincenzo Verardi  Catherine Vermandele      Req: Stata version 11, moremata from SSC (q.v.)
Revised: 2020-09-19
 

SUMMTAB  module to compute summary statistics overall and/or across levels of a categorical variable 
Authors: John A. Gallis      Req: Stata version 15
Revised: 2020-09-03
 

ASDOC  module to create high-quality tables in MS Word from Stata output
Authors: Attaullah Shah      Req: Stata version 11
Revised: 2020-09-09
 

GRSTYLE  module to customize the overall look of graphs
Authors: Ben Jann      Req: Stata version 9.2 and palettes from SSC (q.v.)
Revised: 2020-09-19
 

KMATCH  module module for multivariate-distance and propensity-score matching, including entropy balancing, inverse probability weighting, (coarsened) exact matching, and regression adjustment
Authors: Ben Jann      Req: Stata version 11 and moremata from SSC (q.v.)
Revised: 2020-09-19
 

PCPANEL  module to perform power calculations for randomized experiments with panel data, allowing for arbitrary serial correlation
Authors: Fiona Burlig  Louis Preonas  Matt Woerman      Req: Stata version 9
Revised: 2020-09-18
 

PARSEUAS  module to extract detailed information from user agent strings
Authors: Joss Roßmann  Tobias Gummer      Req: Stata version 12.1 
Revised: 2020-09-18
 

RCTABLE  module to create a table used in randomized controlled trials
Authors: Adrien Bouguen      Req: Stata version 15.1
Revised: 2020-09-27
 

CEQ  module to carry out Commitment to Equity (CEQ) fiscal incidence analysis
Authors: Sean Higgins  Rodrigo Aranda  Ruoxi Li      Req: Stata version 13
Revised: 2020-09-06
 

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: 2020-09-01
 

QREG2  module to perform quantile regression with robust and clustered standard errors
Authors: J.A.F. Machado  P.M.D.C Parente  J.M.C. Santos Silva      Req: Stata version 11
Revised: 2020-08-31
 

LISTTAB  module to list variables as rows of a TeX, HTML or word processor table
Authors: Roger Newson      Req: Stata version 11.0
Revised: 2020-09-21
 

MOREMATA  module (Mata) to provide various functions
Authors: Ben Jann      Req: Stata version 9
Revised: 2020-09-19
 

End of recent additions and updates