Recent SSC Stata modules

SSC Stata modules
created or revised 2015-07-29 to 2015-08-29



NUMDATE module to generate numeric date-time variable
Authors: Nicholas J. Cox Req: Stata version 12
Created: 2015-08-29
 

SGTREG module to perform Regression using the Skewed Generalized T Distribution
Authors: Carter Davis Req: Stata version 12
Created: 2015-08-11
 

USEOLD module to provide a convenient wrapper for unicode translate in Stata 14+
Authors: Daniel Bela Req: Stata version 11.2
Created: 2015-08-08
 

SAVEASCII module to provide wrapper for saveold, incorporating translation of unicode characters to extended ASCII encodings
Authors: Daniel Bela Req: Stata version 11.2
Created: 2015-08-08
 

MMAT2TEX module to output Mata matrix as LaTeX table
Authors: Jan Ditzen Req: Stata version 10
Created: 2015-08-08
 

NB_ADJUST module to identify and adjust outliers of a variable assumed to follow a negative binomial distribution
Authors: Dirk Enzmann Req: Stata version 12.1
Created: 2015-07-29
 

GEOCODEHERE module to provide geocoding relying on Nokia’s Here Maps API
Authors: Simon Hess Req: Stata version 11 and insheetjson from SSC (q.v.)
Revised: 2015-07-31
 

PSHARE module to compute and graph percentile shares
Authors: Ben Jann Req: Stata version 11 and moremata from SSC (q.v.)
Revised: 2015-08-14
 

PCDSEARCH module to extract code lists from primary care databases
Authors: Evangelos Kontopantelis Req: Stata version 13.1
Revised: 2015-08-29
 

COMBIVAL module to combine levels of a categorical variable over observation
Authors: Klaudia Erhardt Ralf Künster Req: Stata version 13
Revised: 2015-08-08
 

GEOINPOLY module to match geographic locations to shapefile polygons
Authors: Robert Picard Req: Stata version 11
Revised: 2015-08-16
 

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: 2015-08-14
 

GEOCIRCLES module to create circles defined by geographic coordinates
Authors: Robert Picard Req: Stata version 9.2
Revised: 2015-08-16
 

GEO2XY module to convert latitude and longitude to xy using map projections
Authors: Robert Picard Req: Stata version 9.2
Revised: 2015-08-16
 

GENSTACK module to generate Twoway Stacked Charts
Authors: Gregorio Impavido Req: Stata version 10
Revised: 2015-08-29
 

KETCHUP module to produce modern-looking dynamic reports in HTML and PDF
Authors: E.F. Haghish Req: Stata version 11 and synlight from SSC (q.v.)
Revised: 2015-08-29
 

WEAVER module to produce dynamic reports in HTML and PDF
Authors: E.F. Haghish Req: Stata version 11 and markdoc from SSC (q.v.)
Revised: 2015-08-29
 

MARKDOC module to convert SMCL logfiles to Markdown format
Authors: E.F. Haghish Req: Stata version 11 and weaver from SSC (q.v.)
Revised: 2015-08-29
 

MIMRGNS module to run margins after mi estimate
Authors: Daniel Klein Req: Stata version 11.2
Revised: 2015-08-29
 

METAPROP module to perform fixed and random effects meta-analysis of proportions
Authors: Victoria Nyawira Nyaga Marc Arbyn Marc Aerts Req: Stata version 10
Revised: 2015-08-11
 

KAPPA2 module to produce Generalizations of weighted kappa for incomplete designs
Authors: Javier Lazaro Javier Zamora Victor Abraira Alexander Zlotnik Req: Stata version 10
Revised: 2015-08-14
 

TWOFOLD module to perform multiple imputation using the two-fold fully conditional specification algorithm to impute missing values in longitudinal data
Authors: Cathy Welch Req: Stata version 12
Revised: 2015-07-31
 

AVAR module to perform asymptotic covariance estimation for iid and non-iid data robust to heteroskedasticity, autocorrelation, 1- and 2-way clustering, and common cross-panel autocorrelated disturbances
Authors: Christopher F Baum Mark E Schaffer Req: Stata version 11.2 (version 9.2 for avar9)
Revised: 2015-07-30
 

QUANDL module to obtain data from Quandl using the Quandl API
Authors: Felix Leung Req: Stata version 9
Revised: 2015-08-14
 

CRM module to implement the continual reassessment model
Authors: Adrian Mander Req: Stata version 12 and integrate from SSC (q.v.)
Revised: 2015-08-11
 

IPDFOREST module to produce forest plot for individual patient data IPD meta-analysis (one stage)
Authors: Evangelos Kontopantelis David Reeves Req: Stata version 11.2
Revised: 2015-08-11
 

CEQ module to carry out Commitment to Equity (CEQ) fiscal incidence analysis
Authors: Rodrigo Aranda Sean Higgins Req: Stata version 13
Revised: 2015-08-29
 

MERGEPOLY module to merge adjacent polygons from a shapefile
Authors: Robert Picard Michael Stepner Req: Stata version 9.2
Revised: 2015-08-16
 

VORTER module to reorder variables in dataset based on sorted values
Authors: Daniel Klein Req: Stata version 11.2
Revised: 2015-08-14
 

PARALLEL module for Parallel Computing
Authors: George Vega Yon Brian Quistorff Req: Stata version 11
Revised: 2015-08-29
 

CLEMAO_IO module to perform unit root tests with one or two structural breaks
Authors: Christopher F Baum Req: Stata version 8.2
Revised: 2015-07-31
 

ZANDREWS module to calculate Zivot-Andrews unit root test in presence of structural break
Authors: Christopher F Baum Req: Stata version 8.0
Revised: 2015-07-31
 

IVREG2 module for extended instrumental variables/2SLS and GMM estimation
Authors: Christopher F Baum Mark E Schaffer Steven Stillman Req: Stata version 11.2 and ranktest from SSC
Revised: 2015-08-29
 
End of recent additions and updates