Statistical Software Components

from Boston College Department of Economics
Boston College, 140 Commonwealth Avenue, Chestnut Hill MA 02467 USA.
Contact information at EDIRC.
Series data maintained by Christopher F Baum ().

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TOLERANCE: Stata module to generate tolerance intervals from input data: Peter Lachenbruch
TOLOWER: Stata module to rename variables with lower case names: Nicholas Cox
TOMATA: Stata module to make vectors in Mata of variables in Stata: William Gould
TOMODE: Stata module to change values of a variable to mode(s): Nicholas Cox and Fred Wolfe
TORATS: Stata module to facilitate transfer of data to RATS: Christopher Baum and Nicholas Cox
TORUMM: Stata module to produce data in RUMM format: Fred Wolfe
TOSQL: Stata module to transfer data to SQL database: Christopher Baum
TOUCH: Stata module to create a blank data file: Ari Friedman
TPOISSON: Stata module to estimate truncated Poisson regression: Joseph Michael Hilbe
TPRED: Stata module to generate predictions from Tobit model: William Gould
TPVAR: Stata module to generate turning-point variable for graphics labelling: Nicholas Cox
TR: Stata module providing prefix command to trace program execution: Ben Jann
TRACES: Stata module to display traces of items: Jean-Benoit Hardouin
TRANSINT: Stata help files for transformations: Nicholas Cox
TRELLIS: Stata module to create a trellis graph: Adrian Paul Mander
TRINARY: Stata module containing extensions to generate to implement three-way logic: David Kantor
TRIPLOT: Stata module to generate triangular plots: Nicholas Cox
TRIPROBIT: Stata module to estimate trivariate probit model using the GHK simulator: Antoine Terracol
TRNBIN0: Stata module to estimate zero-truncated negative binomial regression: Joseph Michael Hilbe
TRPOIS0: Stata module to estimate zero-truncated Poisson regression models: Joseph Michael Hilbe
TRYEM: Stata module to run all possible subset regressions: Al Feiveson
TSCOLLAP: Stata module to compact timeseries into dataset of means, sums, end-of-period values: Christopher Baum
TSGRAPH: Stata module to produce time series line graph: Nicholas Cox and Christopher Baum
TSLIST: Stata module to list time series data: Christopher Baum and Michael Steven Hanson
TSMKTIM: Stata module to generate time-series calendar variable: Christopher Baum and Vince Wiggins
TSPLOT: Stata module to produce a time series plot: Aurelio Tobias
TSSPELL: Stata module for identification of spells or runs in time series: Nicholas Cox
TUPLES: Stata module for selecting all possible tuples from a list: Nicholas Cox
TWOWAY_ESTFIT: Stata module to enable graph twoway estfit: Michael Blasnik
TWOWAY_PAREA: Stata module to generate area graph with pattern fills (Windows only): Sergiy Radyakin
UEVE: Stata module to compute unbiased errors-in-variables estimator and variants from grouped data: Aliaksandr Amialchuk
UMBRELLA: Stata module to perform O'Brien's Umbrella test: William Dupont and W. Dale Plummer
UNIQUE: Stata module to report number of unique values in variable(s): Tony Brady
UNIQUESTRATA: Stata module to abort the program if the specified variables don't collectively account for every observation: Ari Friedman
UNITAB: Stata program to display a univariate table for a binary outcome variable: Nicola Orsini and Matteo Bottai
UNITROOT: MATLAB module to calculate (Augmented) Dickey-Fuller and Phillips-Perron tests: Ludwig Kanzler
UNIVSTAT: Stata module to produce summary statistics in matrix form: Nicholas Cox
UNLABELD: Stata module: reports unlabeled values of value-labeled variables: Jeroen Weesie
URCOVAR: Stata module to perform Elliott-Jansson test for unit roots with stationary covariates: Christopher Baum
USAGELOG: Stata module to log usage of Stata programs in an existing text file: Dan Blanchette
USE10: Stata module to use and describe version 10 datafiles in Stata 9.2: Sergiy Radyakin
USESAS: Stata module to use a SAS dataset: Dan Blanchette
USESPSS: Stata module to import SPSS (*.sav) data (Windows only): Sergiy Radyakin
USMAPS2: Stata module to provide US county map coordinates for tmap: Scott Merryman
USMAPS: Stata module to provide US state map coordinates for tmap: Scott Merryman
USSWM: Stata module to provide US state and county spatial weight (contiguity) matrices: Scott Merryman
UTEST: Stata module to test for a U-shaped relationship: Jo Thori Lind and Halvor Mehlum
VALLAB: Stata module to pack values and labels into a new string variable: Nicholas Cox
VALLIST: Stata module to list distinct values of a variable: Patrick Joly
VALUESOF: Stata module to return the contents of a variable in a macro: Ben Jann