# Boston College Department of Economics

# Statistical Software Components

Postal: Boston College, 140 Commonwealth Avenue, Chestnut Hill MA 02467 USA

Phone: 617-552-3670

Fax: +1-617-552-2308

Web page: http://fmwww.bc.edu/EC/

Email:

More information through EDIRC

Phone: 617-552-3670

Fax: +1-617-552-2308

Web page: http://fmwww.bc.edu/EC/

Email:

More information through EDIRC

**Order information:**

Web: http://repec.org/docs/ssc.php

**Editor:**

Additional information is available for the following registered editor(s):
Christopher F Baum
**For corrections or technical questions regarding this series, please contact (Christopher F Baum)**

**Series handle:**repec:boc:bocode

**Citations RSS feed:**at CitEc

### Impact factors

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- Aggregate (10)

**Access and download statistics**

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- By downloads (last 12 months)

### 2004

**S444901 GEN_TAIL: Stata module to work with indicator observations***by*David Kantor**S444801 COLLAPSE2: Stata module to extend the collapse command***by*David Roodman**S444701 TSLIST: Stata module to list time series data***by*Christopher F Baum & Michael S. Hanson**S444601 HSHAZ: Stata module to estimate discrete time (grouped data) proportional hazards models***by*Stephen P. Jenkins**S444502 METAGRAPH: Stata module to draw Forrest plot after meta command***by*Adrian Mander**S444501 GIPF: Stata module to graphically display a log-linear model***by*Adrian Mander**S444401 HECKPROB2: Stata module to run heckprob and svyheckprob with d2 evaluator***by*Jerzy Mycielski**S444302 CLEMAO_IO: Stata module to perform unit root tests with one or two structural breaks***by*Christopher F Baum**S444301 ROLLREG: Stata module to perform rolling regression estimation***by*Christopher F Baum**S444201 EXAMPLES: Stata module to show examples from on-line help files***by*Nicholas J. Cox**S440002 SOEPREN: Stata module providing easy SOEP renames***by*Ulrich Kohler**S440001 MKDAT: Stata module providing easy SOEP retrievals***by*Ulrich Kohler**S439901 TWOWAY_ESTFIT: Stata module to enable graph twoway estfit***by*Michael Blasnik**S439801 SENSPEC: Stata module to compute sensitivity and specificity results saved in generated variables***by*Roger Newson**S439701 NNMATCH: Stata module to compute nearest-neighbor bias-corrected estimators***by*Alberto Abadie & Jane Leber Herr & Guido W. Imbens & David M. Drukker**S439602 PLOTMATRIX: Stata module to plot values of a matrix as different coloured blocks***by*Adrian Mander**S439601 ADJACENT: Stata module to list adjacent values of variables***by*Nicholas J. Cox**S439501 DISJOINT: Stata module to generate end variable demarcating disjoint spells***by*Nicholas J. Cox**S439404 DETECT: Stata module to compute the DETECT, Iss and R indexes to test a partition of items***by*Jean-Benoit Hardouin**S439402 MSP: Stata module to perform the Mokken Scale Procedure***by*Jean-Benoit Hardouin**S439401 LOEVH: Stata module to compute Guttman errors and Loevinger H coefficients***by*Jean-Benoit Hardouin**S439304 ESTOUT1: Stata module to export estimation results from estimates table***by*Ben Jann**S439301 ESTOUT: Stata module to make regression tables***by*Ben Jann**S439201 FS: Stata module to show names of files in compact form***by*Nicholas J. Cox**S439101 VANELTEREN: Stata module to perform van Elteren's test (generalized Wilcoxon-Mann-Whitney ranksum test)***by*Joseph Coveney**S439003 RASCHTESTV7: Stata module to estimate parameters of the Rasch model by CML, MML or GEE (v7)***by*Jean-Benoit Hardouin**S439002 GAMMASYM: Stata module to compute the value of the symmetrical gamma function***by*Jean-Benoit Hardouin**S439001 RASCHTEST: Stata module to estimate parameters of the Rasch model by CML, MML or GEE***by*Jean-Benoit Hardouin**S438903 SWBLOCK: Stata module to perform parsimonious model selection in haplotype analysis***by*Adrian Mander**S438902 HAPBLOCK: Stata module to perform haplotype analysis to identify the edges of haplotype blocks***by*Adrian Mander**S438901 IPF: Stata module to perform log-linear modelling using Iterative Proportional Fitting***by*Adrian Mander**S438801 MVCORR: Stata module to generate moving-window correlation or autocorrelation in time series or panel***by*Nicholas J. Cox & Christopher F Baum**S438701 MCQSCORE: Stata module to score the Monetary Choice Questionnaire using logistic regression***by*E. Paul Wileyto**S438601 META_LR: Stata module to graph positive and negative likelihood ratios in diagnostic test***by*Aijing Shang**S438501 PGMHAZ8: Stata module to estimate discrete time (grouped data) proportional hazards models***by*Stephen P. Jenkins**S438401 REGAXIS: Stata module to make regular linear and logarithmic axis scales, ranges and tick lists***by*Roger Newson**S438301 RBOUNDS: Stata module to perform Rosenbaum sensitivity analysis for average treatment effects on the treated***by*Markus Gangl**S438201 STEXPECT: Stata module to compute expected survival***by*Enzo Coviello**S438102 PNRCHECK: Stata module to verify the check digit in Swedish personal identification number***by*Nicola Orsini**S438101 ROCSS: Stata module to calculate ROC curve and other statistics for any classification method***by*Nicola Orsini & Matteo Bottai**S438002 PPPLOT: Stata module for P-P plots***by*Nicholas J. Cox**S438001 HLIST: Stata module for horizontally listing values***by*Nicholas J. Cox**S437902 MGEN: Stata module to apply generate to a matrix***by*Ben Jann**S437901 SORTLISTBY: Stata module to sort by random or by ancillary numlist***by*Ben Jann**S437801 TABLEPLOT: Stata module giving graphical display in two-way table format***by*Nicholas J. Cox**S437601 MAT2TXT: Stata module to write matrix to ASCII file***by*Michael Blasnik & Ben Jann**S437501 ABAR: Stata module to perform Arellano-Bond test for autocorrelation***by*David Roodman**S437401 CVXHULL: Stata module to compute and plot convex hulls of bivariate data***by*R. Allan Reese**S437301 ZANDREWS: Stata module to calculate Zivot-Andrews unit root test in presence of structural break***by*Christopher F Baum**S437201 MRTAB: Stata module to compute one- and two-way tables of multiple responses***by*Ben Jann & Hilde Schaeper**S437101 GENHWCCI: Stata module to calculate Hardy-Weinberg equilibrium test in case-control studies***by*James Cui**S437001 GRQREG: Stata module to graph the coefficients of a quantile regression***by*Joao Pedro Azevedo**S436801 BNORMPDF: Stata module to calculate the bivariate normal density***by*Gary Longton**S436701 BETACOEF: Stata module to calculate beta coefficients from regression***by*Christopher F Baum**S436601 CIRCULAR: Stata module for circular statistics***by*Nicholas J. Cox**S436501 SSCSUBMIT: Stata module -- some notes on SSC Archive use for Stata users***by*Christopher F Baum**S436401 SPLITVALLABELS: Stata module to split up value labels for multi-line graph labelling***by*Nick Winter & Ben Jann**S434001 MLBOOLEAN: Stata module to implement Boolean logit and probit***by*Bear F. Braumoeller**S422603 ELLIP: Stata module to graph confidence ellipses (version 8)***by*Anders Alexandersson**S419604 HARMBY: Stata module to harmonize values of variables within by-groups***by*Roger Newson**S417702 SDECODE: Stata module to decode a numeric variable into a string variable***by*Roger Newson**S366302 GLCURVE: Stata module to derive generalised Lorenz curve ordinates***by*Stephen P. Jenkins & Philippe Van Kerm**R141104 ROBREG: RATS module to estimate regression robustly and reliably***by*Eric Blankmeyer

### 2003

**S456815 VINCENTY: Stata module to calculate distances on the Earth's surface***by*Austin Nichols**S436901 CB2HTML: Stata module to write a codebook to an HTML file***by*Phil Bardsley**S436301 TAROW: Stata module to tabulate each row against all others***by*Allen Buxton**S436203 PCORR2: Stata module to display partial and semipartial correlation coefficients***by*Richard Williams**S436202 RESHAPE8: Stata module to reshape while preserving variable labels***by*Bill Rising**S436201 VTOKENIZE: Stata module to split a variable into its tokens***by*Bill Rising**S436101 CHECKVAR: Stata module to check the values of a created variable***by*Phil Bardsley**S436001 FACTORTEST: Stata module to perform tests for appropriateness of factor analysis***by*Joao Pedro Azevedo**S435901 XTABOND2: Stata module to extend xtabond dynamic panel data estimator***by*David Roodman**S435801 SURVTIME: Stata module to compute survival time for use in stset***by*Allen Buxton**S435701 LAMBDA: Stata module for Goodman and Kruskal's lambda measures for two-way tables***by*Nicholas J. Cox**S435509 SAVASTATA: SAS macro to save a SAS dataset as a Stata dataset***by*Dan Blanchette**S435508 SHORTDIR: Stata module to return the short Windows directory path name***by*Dan Blanchette**S435507 CONFIRMDIR: Stata module to confirm if a directory exists***by*Dan Blanchette**S435506 TMPDIR: Stata module to indicate the directory Stata is using for a temporary directory***by*Dan Blanchette**S435505 USAGELOG: Stata module to log usage of Stata programs in an existing text file***by*Dan Blanchette**S435504 ETIME: Stata module to time how long a program runs***by*Dan Blanchette**S435503 USESAS: Stata module to use a SAS dataset***by*Dan Blanchette**S435502 SAVASAS: Stata module to save your dataset as a SAS dataset***by*Dan Blanchette**S435501 LOOKFORIT: Stata module to search variable names and labels for some string or strings***by*Dan Blanchette**S435500 SAVAS: c-shell script for *nix which makes Stata versions of SAS data files***by*Dan Blanchette**S435303 BETAFIT: Stata module to fit a two-parameter beta distribution***by*Maarten L. Buis & Nicholas J. Cox & Stephen P. Jenkins**S435302 GUMBELFIT: Stata module to fit a two-parameter Gumbel distribution***by*Nicholas J. Cox & Stephen P. Jenkins**S435301 GAMMAFIT: Stata module to fit a two-parameter gamma distribution***by*Nicholas J. Cox & Stephen P. Jenkins**S435201 SAFEDROP: Stata module to drop variables if and only if varnames specified in full***by*Nicholas J. Cox**S435102 PANELAUTO: Stata module to support tests for autocorrelation on panel data***by*Christopher F Baum**S435101 PANELUNIT: Stata module to support unit root tests on panel data***by*Christopher F Baum**S435001 TABSTATMAT: Stata module to save matrices saved by tabstat to single named matrix***by*Austin Nichols**S434901 NEARMRG: Stata module to provide nearest-match merging of datasets***by*Eric Booth**S434802 GRBY: Stata program to draw bar charts for each covariate pattern***by*Nicola Orsini & Matteo Bottai**S434801 UNITAB: Stata program to display a univariate table for a binary outcome variable***by*Nicola Orsini & Matteo Bottai**S434701 CME: Stata program to estimate generalized linear models with covariate measurement error***by*Sophia Rabe-Hesketh**S434601 MKCORR: Stata module to generate correlation table formatted for easy inclusion in articles***by*Glenn Hoetker**S434502 NICEDATES: Stata module for nice dates, especially for time series graphs***by*Nicholas J. Cox**S434501 MSPLOT: Stata module for multiple median-spline plots***by*Nicholas J. Cox**S434402 VREVERSE: Stata module to reverse existing categorical variable***by*Nicholas J. Cox**S434401 CIBPLOT: Stata module for bar-on-bar plots of confidence intervals***by*Nicholas J. Cox**S434301 MAKEMATRIX: Stata module to make a matrix of results from other commands***by*Nicholas J. Cox**S434202 DMERGE: Stata module to merge datasets using a modification of Stata's merge***by*Fred Wolfe**S434201 CORRTAB: Stata module to display correlation coefficients in a formatted tabular output***by*Fred Wolfe**S434101 METAFUNNEL: Stata module to produce funnel plots for meta-analysis***by*Jonathan Sterne**S433904 XCOLLAPSE: Stata module to make data set of summary statistics on disk or in memory***by*Roger Newson**S433903 XCONTRACT: Stata module to make a data set of frequencies and percents on disk or in memory***by*Roger Newson**S433901 WCLOGIT: Stata module to perform conditional logistic regression with within-group varying weights***by*Adrian Mander**S433801 GROUPS: Stata module to list group frequencies***by*Nicholas J. Cox**S433601 PARPLOT: Stata module for parallel coordinates plots***by*Nicholas J. Cox**S433501 STATSBYFAST: Stata module to efficiently compute statistics for by-group***by*Michael Blasnik**S433402 LINKPLOT: Stata module for linked (connected) scatter plots***by*Nicholas J. Cox**S433401 STRIPPLOT: Stata module for strip plots (one-way dot plots)***by*Nicholas J. Cox**S433301 COLLAPSEUNIQUE: Stata module to reduce data to unique observations based on specified key variables***by*David Kantor**S433202 CRTEST: Stata module to perform Cramer-Ridder Test for pooling states in a Multinomial logit***by*Joao Pedro Azevedo**S433201 WHOTDECK: Stata module to perform multiple imputation using the Approximate Bayesian Bootstrap with weights***by*Adrian Mander**S433001 DMARIANO: Stata module to calculate Diebold-Mariano comparison of forecast accuracy***by*Christopher F Baum**S432904 HIREG: Stata module for hierarchial regression***by*Paul H. Bern**S432903 BIGTAB: Stata module to produce frequency tables for "too many values"***by*Paul H. Bern**S432902 VARTYP: Stata module to set variable types for codebook2***by*Paul H. Bern**S432901 CODEBOOK2: Stata module to produce a codebook describing a data file***by*Paul H. Bern**S432802 MAJORITY: Stata module for majority calculations for real or hypothetical elections***by*Nicholas J. Cox**S432801 SLIDEPLOT: Stata module for sliding bar plot for frequencies or percents***by*Nicholas J. Cox**S432701 EQPRHISTOGRAM: Stata module for equal probability histogram***by*Nicholas J. Cox**S432601 MVPROBIT: Stata module to calculate multivariate probit regression using simulated maximum likelihood***by*Lorenzo Cappellari & Stephen P. Jenkins**S432501 GPFOBL: Stata module to perform rotation after factor / principal components***by*Herve M. Caci**S432401 CLEANLOG: Stata module to clean log files***by*Lee E. Sieswerda**S432201 MYLABELS: Stata module for axis labels or ticks on transformed scales or for daily dates***by*Nicholas J. Cox & Scott Merryman**S432102 INGAP: Stata module to insert gap observations into a data set before output by listtex***by*Roger Newson**S432101 BYGAP: Stata module to insert by-gap observation at the start of each by-group***by*Roger Newson**S432001 PSMATCH2: Stata module to perform full Mahalanobis and propensity score matching, common support graphing, and covariate imbalance testing***by*Edwin Leuven & Barbara Sianesi**S431901 METADIALOG: Stata module to provide sub-menu and dialogs for meta-analysis commands***by*Thomas Steichen**S431701 SPELLUTIL: Stata module of utilities for the manipulation of timespan data***by*Edwin Leuven**S431601 ECLPLOT: Stata module to generate estimates and confidence limits plots***by*Roger Newson**S431501 CATPLOT: Stata module for plots of frequencies, fractions or percents of categorical data***by*Nicholas J. Cox**S431401 FULL_PALETTE: Stata module to display color palette***by*Nick Winter**S431301 STCOMPET: Stata module to generate cumulative incidence in presence of competing events***by*Enzo Coviello**S431203 SELECTVARS: Stata module for selecting all possible n-tuples from a varlist***by*Nicholas J. Cox**S431202 CIPLOT: Stata module for plots of confidence intervals***by*Nicholas J. Cox**S431201 CYCLEPLOT: Stata module for cycle plot (month plot or seasonal subseries plot)***by*Nicholas J. Cox**S431101 PAIRPLOT: Stata module for plots of paired observations***by*Nicholas J. Cox**S431001 MYPKG: Stata module to inform on packages installed over net***by*Nicholas J. Cox**S430801 EXTREMES: Stata module to list extreme values of a variable***by*Nicholas J. Cox**S430701 FEDIT: Stata module to find and edit text file from within Stata***by*Nicholas J. Cox**S430601 NEAREST: Stata module to calculate nearest neighbours from point coordinates***by*Nicholas J. Cox**S430501 SLIST: Stata module to "smart list" variables in compact format***by*Svend Juul & Jens M. Lauritsen & John Luke Gallup**S425502 QHAPIPF: Stata module to perform analysis of quantitative traits using regression and log-linear modelling when PHASE is unknown***by*Adrian Mander**S422602 ELLIP6: Stata module to plot confidence ellipses (version 6)***by*Anders Alexandersson**S422601 ELLIP7: Stata module to plot confidence ellipses (version 7)***by*Anders Alexandersson**X0305032 MOPOS: Excel module implementing monetary policy simulation game***by*Yvan Lengwiler**X0305031 HPEXCEL: Excel module for computation of Hodrick-Prescott filtered time series***by*Yvan Lengwiler**R141103 ROBSKEW: RATS module for computation of quartile skewness measure***by*Eric Blankmeyer

### 2002

**S494401 IVENDOG: Stata module to calculate Durbin-Wu-Hausman endogeneity test after ivreg***by*Christopher F Baum & Mark E Schaffer & Steven Stillman**S457955 IVREG210: Stata module for extended instrumental variables/2SLS and GMM estimation (v10)***by*Christopher F Baum & Mark E Schaffer & Steven Stillman**S430901 LINCOMEST: Stata module to generate linear combinations of estimators saved as estimation results***by*Roger Newson**S430401 ADOEDIT: Stata module to edit ado file in Stata's do-file editor***by*Dan Blanchette**S430301 CHARLIST: Stata module to list characters present in string variable***by*Nicholas J. Cox**S430201 SUNFLOWER: Stata module to generate density distribution sunflower plots***by*William D. Dupont & W. Dale Plummer Jr.**S430102 KDBOX: Stata module to generate kernel density plot with boxplot***by*Philip B. Ender**S430101 HISTBOX: Stata module to generate histogram with boxplot***by*Philip B. Ender**S430002 AUTOLOG: Stata module to generate dialog to create log files***by*Ian Watson**S430001 LATAB: Stata module to generate LaTeX output from tabulate***by*Ian Watson**S429901 TEXTGPH: Stata module to add strings of text to a graph***by*Nick Winter**S429802 CIW: Stata module for binomial confidence intervals for proportions using Wilson scores***by*Nicholas J. Cox**S429801 CIJ: Stata module for binomial confidence intervals for proportions using Jeffreys prior***by*Nicholas J. Cox**S429701 QROWNAME: Stata module to extract lists of quoted row and column names from a matrix***by*Roger Newson**S429601 MINAP: Stata module to calculate minimum average partial correlation for principal components***by*Stephen Soldz**S429502 TABCOND: Stata module to tabulate frequencies satisfying specified conditions***by*Nicholas J. Cox**S429501 TABCOUNT: Stata module to tabulate frequencies, with zeros explicit***by*Nicholas J. Cox**S429301 FASTCD: Stata module to automate changing directories***by*Nick Winter**S429201 MRDUM: Stata module to create dummy variables and summary table for multiple response data***by*Lee E. Sieswerda**S429101 MATRIXOF: Stata module to produce matrix or vector of results for paired or single variables***by*Nicholas J. Cox**S429001 INTEXT: Stata module to read text files into string variables***by*Roger Newson**S428901 NEWEY2: Stata module to extend newey (HAC covariance estimation)***by*David Roodman**S428801 IVHETTEST: Stata module to perform Pagan-Hall and related heteroskedasticity tests after IV***by*Mark E Schaffer**S428701 GAM: Stata module for generalised additive models***by*Patrick Royston & Gareth Ambler**S428601 HANSEN2: Stata module for Hansen's test for parameter instability***by*Nicholas J. Cox**S428501 LOG2DO2: Stata module to convert log file to do file***by*Nick Winter**S428402 EST2TEX: Stata module to create LaTeX tables from estimation results***by*Marc-Andreas Muendler**S428401 MATSAVE: Stata module to save and load matrices***by*Marc-Andreas Muendler**S428201 GCAUSE: Stata module to perform Granger causality tests***by*Patrick Joly**S428101 GLMCORR: Stata module for correlation measure of predictive power for GLMs***by*Nicholas J. Cox**M428001 NLECDYN_TOOLKIT: MATLAB modules for analyzing nonlinear economic dynamic models easily***by*Harald Uhlig**S427901 ALLPOSSIBLE: Stata module to fit all possible models with subsets of predictors***by*Nicholas J. Cox**S427801 QSIM: Stata module to produce variables for clarify routines***by*Fred Wolfe**S427503 SURVWGT: Stata module to create and manipulate survey weights***by*Nick Winter**S427502 SVR: Stata module to compute estimates with survey replication (SVR) based standard errors***by*Nick Winter**S427501 RESHAPE7: Stata module to provide improved reshape***by*Bill Rising**S427401 OUTDAT: Stata module to export data to other statistical packages***by*Ulrich Kohler**S427301 ADJKSM: Stata module to perform adjusted "ksm" for robust scatterplot smoothing***by*Isaias H. Salgado-Ugarte & Makoto Shimizu**S427201 INCCAT: Stata module to concatenate one or more input files to an output file inserting additional input files***by*Roger Newson**S427001 GPHEPSSJ: Stata module to translate Stata graph files to .eps as used for The Stata Journal***by*Roger Newson**S426901 TSSPELL: Stata module for identification of spells or runs in time series***by*Nicholas J. Cox**S426801 QLOGNORM: Stata module for diagnostic plots for lognormal distribution***by*Nicholas J. Cox**S426701 EXPLIST: Stata module to generate an exponentially-spaced list of numbers***by*Roger Newson**S426601 STKERHAZ: Stata module to produce baseline hazard estimates via kernel smoother and plots***by*Enzo Coviello**S426501 FSUM: Stata module to generate and format summary statistics***by*Fred Wolfe**S426401 MVSUMM: Stata module to generate moving-window descriptive statistics in time series or panel***by*Nicholas J. Cox & Christopher F Baum**S426305 XTAB: Stata module to tabulate longitudinal data***by*Tony Brady**S426304 REFORMAT: Stata module to reformat regression output***by*Tony Brady**S426303 LEVELS: Stata module to report distinct levels of integer or string variable***by*Nicholas J. Cox