Statistical Software Components

From Boston College Department of Economics
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Contact information at EDIRC.
Bibliographic data for series maintained by Christopher F Baum (baum@bc.edu).

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NPINFO: Stata module to merge network-based nodal characteristics

Sebastian Pink and Sabrina Vogel

NPIV: Stata module to perform Nonparametric instrumental-variable regression on a scalar endogenous regressor

Denis Chetverikov, Dongwoo Kim and Daniel Wilhelm

NPROC: Stata module to produce nonparametric receiver operating curves

Philip Price and Fred Wolfe

NPSERIES: Stata module to perform Nonparametric Power Series Estimation

Boris Kaiser

NPSS: Stata module to estimate nonparametric heteroskedastic state space models

Irene Botosaru and Yuya Sasaki

NPSYNTH: Stata module to implement Nonparametric Synthetic Control Method

Giovanni Cerulli

NROW2: Stata module to rename variables as their nth row values

Dejin Xie

NROW: Stata module to rename variables as their nth-row values

Alvaro Carril

NRUNS: Stata module to compute number of runs compared with random shuffles

Nicholas Cox and Nigel Smeeton

NSCALE: Stata module to scale data

JeongHoon Min

NSPLIT: Stata module to split numeric variable into components

Dan Blanchette

NSTAGE: Stata module for multi-arm, multi-stage (MAMS) trial designs for time-to-event outcomes

Patrick Royston, Daniel Bratton, Babak Choodari-Oskooei and Frederike Maria-Sophie Barthel

NSTAGEBIN: Stata module to provide facilities for optimising and designing multi-arm multi-stage (MAMS) randomised controlled trials with binary outcomes

Babak Choodari-Oskooei, Daniel J. Bratton and Mahesh KB Parmar

NSTAGEBINOPT: Stata module to compute admissible multi-arm multi-stage trial designs with binary outcomes

Daniel Bratton

NTREATREG: Stata module for estimation of treatment effects in the presence of neighbourhood interactions

Giovanni Cerulli

NUM2BASE26: Stata module to provide an interface to Mata's numtobase26() function

Sven-Kristjan Bormann

NUM2WORDS: Stata module to convert numbers to text

Eric Booth

NUMBER_EXPORTING: Stata module to format a numeric value and export in LaTeX format

Olena Bogdan, Adrien Matray, Pablo E. Rodriguez and Chenzi Xu

NUMDATE: Stata module to generate date-times or components

Nicholas Cox

NW_FROMLIST: Stata module to build a network from a list of long-form data

Charlie Joyez

NW_PROJECTION: Stata module to project a bipartite network into one of its two dimensions

Charlie Joyez

NW_WCC: Stata module to calculate Weighted Clustering Coefficients (WCC) in Complex Direct Networks

Charlie Joyez

NWANND: Stata module to compute ANND (average nearest neighbor degree) and related measures

Charlie Joyez

NWASSORTATIVITY: Stata module to compute network assortativity coefficient

Charlie Joyez

NWCLUSTER: Stata module to compute the clustering coefficient of a network's vertices

Charlie Joyez

NWDISPARITY: Stata module to calculate the disparity of a network's nodes

Charlie Joyez

NWIND: Stata module to compute Newey-Windmeijer VCE after ivreg2 GMM-CUE estimation

Helmut Farbmacher

NWRECIPROCITY: Stata module to calculate reciprocity metrics for (weighted) directed networks

Charlie Joyez

NWSTRENGTHCENT: Stata module to compute Freeman's centrality index (1979) for strength centrality

Charlie Joyez

NYSIIS: Stata module to calculate nysiis codes from string variables

Adrian Sayers

NYTIMES: Stata module to display top news stories from the New York Times

Neal Caren

OAXACA8: Stata module to compute decompositions of outcome differentials

Ben Jann

OAXACA9: Stata module to compute the Blinder-Oaxaca decomposition

Ben Jann

OAXACA: Stata module to compute the Blinder-Oaxaca decomposition

Ben Jann

OBSDIFF: Stata module to identify differences in values across observations for a variable

Eric Booth

OBSOFINT: Stata module to display observations of interest

Maarten Buis and Ronnie Babigumira

OCMT: Stata module to perform multiple testing approach in high-dimensional linear regression

Héctor M. Núñez and Jesus Otero

OCRATIO: Stata modules to fit continuation-ratio models on ordinal response data

Rory Wolfe

ODA: Stata module for conducting Optimal Discriminant Analysis (Windows only)

Ariel Linden

ODDSRISK: Stata module to convert Logistic Odds Ratios to Risk Ratios

Joseph Hilbe

ODI: Stata module to score Oswestry Disability Index

Johann Blauth and Monica Daigl

ODK_VALIDATE: Stata module to validdate ODK survey forms

Kabira Namit

ODKEXPORT: Stata module to export xlsForms to readable docx or xlsx files

Anna Reuter

ODKMETA: Stata module to import ODK data

Matthew White

ODKSPLIT: Stata module to split and label multiple response variables generated from ODK or SurveyCTO

Mehrab Ali

OERATIO: Stata module to calculate ratio of observed to expected outcomes

Brent McSharry

OESCH: Stata module to recode ISCO codes into Oesch class scheme

Simon Kaiser

OGLM9: Stata module to estimate Ordinal Generalized Linear Models

Richard Williams

OGLM: Stata module to estimate Ordinal Generalized Linear Models

Richard Williams

OLSHODRICK: RATS procedure to compute Hodrick standard errors

Tom Doan