{smcl}

{txt}{net "from http://repec.org/bocode":SSC} Stata modules created or revised 2026-09-11 to 2026-10-11
{hline}

{net "describe http://repec.org/bocode/s/surardl":SURARDL}
{txt} module to perform seemingly unrelated ARDL cointegration and bounds testing{txt} Authors:   Merwan Roudane       Req: Stata version 14
{txt} Created: 2026-10-10

{net "describe http://repec.org/bocode/a/ages":AGES}
{txt} module to estimate the effects of the age structure{txt} Authors: Alfonso Ugarte Ruiz       Req: Stata version 13
{txt} Created: 2026-10-10

{net "describe http://repec.org/bocode/m/mispauto":MISPAUTO}
{txt} module supporting discrimination between autocorrelation and misspecification{txt} Authors:   Merwan Roudane       Req: Stata version 14
{txt} Created: 2026-10-10

{net "describe http://repec.org/bocode/m/modelaudit":MODELAUDIT}
{txt} module to provide diagnostics for comparing two or more stored estimation results{txt} Authors:  Christina Laternser       Req: Stata version 14.2
{txt} Created: 2026-10-10

{net "describe http://repec.org/bocode/e/esgdict":ESGDICT}
{txt} module to provide machine-learning generation of the built-in ESG dictionary that qta requires{txt} Authors: Wu LiangHai    Wu Hanyan     Xu Huihui       Req: Stata version 16
{txt} Created: 2026-10-10

{net "describe http://repec.org/bocode/w/wordfreq":WORDFREQ}
{txt} module to provide Bilingual (Chinese/English) keyword-frequency statistics for PDF report corpora and for text already held in memory{txt} Authors: Wu LiangHai    Wu Hanyan     Xu Huihui       Req: Stata version 16
{txt} Created: 2026-10-10

{net "describe http://repec.org/bocode/t/threshkitdata":THRESHKITDATA}
{txt} module providing sample data files for threshkit{txt} Authors:   Merwan Roudane       Req: Stata version 15
{txt} Created: 2026-10-09

{net "describe http://repec.org/bocode/t/threshkit":THRESHKIT}
{txt} module to estimate hreshold models for cross-section and time series{txt} Authors:   Merwan Roudane       Req: Stata version 15
{txt} Created: 2026-10-09

{net "describe http://repec.org/bocode/f/freeiv":FREEIV}
{txt} module for instrument-free estimation of a linear structural model with an endogenous regressor{txt} Authors: Abdelkrim Araar       Req: Stata version 16
{txt} Created: 2026-10-09

{net "describe http://repec.org/bocode/j/jointdiag":JOINTDIAG}
{txt} module to perform joint and simultaneous diagnostic tests for time-series models{txt} Authors:   Merwan Roudane       Req: Stata version 14
{txt} Created: 2026-10-05

{net "describe http://repec.org/bocode/g/gepwreg":GEPWREG}
{txt} module for percentile weights regression: the effect of the covariates at a quantile of the outcome{txt} Authors: Abdelkrim Araar       Req: Stata version 16
{txt} Created: 2026-10-05

{net "describe http://repec.org/bocode/e/esreg":ESREG}
{txt} module to estimate the endogenous switching regression with heterogeneous selection on gains{txt} Authors: Abdelkrim Araar       Req: Stata version 16
{txt} Created: 2026-10-05

{net "describe http://repec.org/bocode/b/bootdiag":BOOTDIAG}
{txt} module to perform bootstrap and Monte Carlo post-estimation diagnostic tests for time-series regression and the ARDL family{txt} Authors:   Merwan Roudane       Req: Stata version 16
{txt} Created: 2026-10-04

{net "describe http://repec.org/bocode/r/rcsplot":RCSPLOT}
{txt} module to produce restricted cubic spline plot with matched model and plot ranges, optional histogram overlay, shaded confidence bandwidth adjustable opacity, survey support, and outlier trimming{txt} Authors: Zumin Shi       Req: Stata version 16
{txt} Created: 2026-10-04

{net "describe http://repec.org/bocode/x/xtmvardlurt_multivariate":XTMVARDLURT_MULTIVARIATE}
{txt} module to perform panel multivariate ARDL unit root and cointegration test with cross-sectional dependence testing{txt} Authors:  Yusuf Toyin Yusuf       Req: Stata version 14
{txt} Created: 2026-10-04

{net "describe http://repec.org/bocode/c/cruceandino":CRUCEANDINO}
{txt} module to compute one-step multiway crosstabulation of an outcome by one to three categorical variables{txt} Authors: Juan Marcelo Gutierrez Miranda       Req: Stata version 17
{txt} Revised: 2026-10-04

{net "describe http://repec.org/bocode/e/equaids":EQUAIDS}
{txt} module to estimate AIDS and QUAIDS demand systems with survey data{txt} Authors: Abdelkrim Araar       Req: Stata version 14.2
{txt} Created: 2026-10-03

{net "describe http://repec.org/bocode/d/duvm":DUVM}
{txt} module to estimate Deaton's unit-value model{txt} Authors: Abdelkrim Araar       Req: Stata version 14.2
{txt} Created: 2026-10-03

{net "describe http://repec.org/bocode/u/ucharlist":UCHARLIST}
{txt} module to list Unicode characters present in a string Variable{txt} Authors: Dejin Xie       Req: Stata version 14
{txt} Created: 2026-10-03

{net "describe http://repec.org/bocode/e/easi":EASI}
{txt} module to estimate the Exact Affine Stone Index demand system{txt} Authors: Abdelkrim Araar       Req: Stata version 14.2
{txt} Created: 2026-09-30

{net "describe http://repec.org/bocode/e/equipop":EQUIPOP}
{txt} module to construct individualized population-based spatial contexts{txt} Authors: John Östh       Req: Stata version 17 and Python packages eqipop, numpy, pandas, scipy
{txt} Created: 2026-09-30

{net "describe http://repec.org/bocode/s/ssc2":SSC2}
{txt} module providing access to the Next Generation SSC Archive{txt} Authors: Lars Vilhuber       Req: Stata version 14
{txt} Created: 2026-09-29

{net "describe http://repec.org/bocode/f/failsafe":FAILSAFE}
{txt} module for postestimation statistical diagnostic linting{txt} Authors:  Christina Laternser       Req: Stata version 14.2
{txt} Created: 2026-09-29

{net "describe http://repec.org/bocode/h/hscc":HSCC}
{txt} module to provide Heterogeneous-Slope SCC (HSCC) estimator for panel data{txt} Authors:  Zehra Yalnız       Req: Stata version 17
{txt} Created: 2026-09-28

{net "describe http://repec.org/bocode/q/qrpdmcmc":QRPDMCMC}
{txt} module to provide Multi-Chain Adaptive Markov Chain Monte Carlo (MCMC) Estimation and Diagnostics for Quantile Regression for Panel Data with Non-Additive Fixed Effects {txt} Authors: Kamilla Kosheeva  Michail Liatos       Req: Stata version 15,1 and moremama, amcmc from SSC (q.v.)
{txt} Created: 2026-09-28

{net "describe http://repec.org/bocode/r/rcsardl":RCSARDL}
{txt} module to provide Robust Cross-Sectionally Augmented ARDL adjustment estimator{txt} Authors:  Zehra Yalnız       Req: Stata version 17 and xtdcce2 from SSC (q.v.)
{txt} Revised: 2026-09-28

{net "describe http://repec.org/bocode/c/cointvol":COINTVOL}
{txt} module to evaluate Cointegration under volatility and heteroskedasticity{txt} Authors:   Merwan Roudane       Req: Stata version 14
{txt} Created: 2026-09-26

{net "describe http://repec.org/bocode/s/sreg":SREG}
{txt} module to provide ATE estimation and inference in stratified randomized experiments{txt} Authors: Juri Trifonov  Yuehao Bai  Azeem Shaikh  Max Tabord-Meehan       Req: Stata version 14.2
{txt} Created: 2026-09-25

{net "describe http://repec.org/bocode/c/cvcombo":CVCOMBO}
{txt} module to perform control-variable all-combinations robustness test{txt} Authors: Jiang ZhenYuan  Zhang Na       Req: Stata version 15.1
{txt} Revised: 2026-10-10

{net "describe http://repec.org/bocode/l/lillardhaz":LILLARDHAZ}
{txt} module to estimate simultaneous-equations hazard/probit models with a Gaussian-copula correlation (Lillard 1993){txt} Authors:  Nobutaka Fukuda       Req: Stata version 17
{txt} Created: 2026-09-25

{net "describe http://repec.org/bocode/t/twfedec":TWFEDEC}
{txt} module to compute Two-way fixed effects coefficient as a weighted average of first-difference coefficients{txt} Authors:    Shoya Ishimaru       Req: Stata version 15 and reghdfe, ftools from SSC (q.v.)
{txt} Created: 2026-09-25

{net "describe http://repec.org/bocode/q/quadriceps":QUADRICEPS}
{txt} module implementing positive-weight cubature rules for the Gaussian weight (ghpos) and the cube (lepos){txt} Authors: Joris Pinkse       Req: Stata version 16
{txt} Created: 2026-09-25

{net "describe http://repec.org/bocode/c/ctoclient":CTOCLIENT}
{txt} module providing client for the SurveyCTO API{txt} Authors:  Gutama Girja Urago       Req: Stata version 15 and curl
{txt} Revised: 2026-10-03

{net "describe http://repec.org/bocode/x/xtie2":XTIE2}
{txt} module to provide Fixed-effects panel interactions, conditional effects, and Johnson–Neyman regions{txt} Authors:  Zehra Yalnız   Figen Büyükakın       Req: Stata version 17
{txt} Revised: 2026-09-29

{net "describe http://repec.org/bocode/g/glemb":GLEMB}
{txt} module to provide general location EMB imputation engine{txt} Authors: Paul D. Allison       Req: Stata version 17
{txt} Created: 2026-09-24

{net "describe http://repec.org/bocode/s/splitpopsurv":SPLITPOPSURV}
{txt} module to estimate split-population (cure / mover-stayer) survival models{txt} Authors:  Nobutaka Fukuda       Req: Stata version 17
{txt} Created: 2026-09-23

{net "describe http://repec.org/bocode/i/ihsretran":IHSRETRAN}
{txt} module to compute marginal effects on the original scale for linear regression with an inverse hyperbolic sine (IHS) transformed dependent variable using Duan's smearing estimate.{txt} Authors:  Dereje Fedasa       Req: Stata version 14
{txt} Created: 2026-09-21

{net "describe http://repec.org/bocode/d/dbcrp":DBCRP}
{txt} module per data directa del BCRP para Stata{txt} Authors: Anthony Facundo Huaynate Onofre       Req: Stata version 15 
{txt} Created: 2026-09-21

{net "describe http://repec.org/bocode/f/ff":FF}
{txt} module to browse and search Stata's built-in functions{txt} Authors: Wu LiangHai    Wu Hanyan       Req: Stata version 11
{txt} Created: 2026-09-21

{net "describe http://repec.org/bocode/f/fgcifplot":FGCIFPLOT}
{txt} module to draw Fine-Gray cumulative-incidence plots with conventional and subdistribution risk-set summaries{txt} Authors:  Christina Laternser       Req: Stata version 14.2
{txt} Created: 2026-09-17

{net "describe http://repec.org/bocode/k/ksmmd":KSMMD}
{txt} module to perform Weighted k-sample distributional test combining Kolmogorov-Smirnov (Kiefer's T) and Maximum Mean Discrepancy (MMD via Random Fourier Features){txt} Authors: Andres Talavera Cuya       Req: Stata version 11
{txt} Revised: 2026-09-23

{net "describe http://repec.org/bocode/l/ltscoint":LTSCOINT}
{txt} module to perform Least Trimmed Squares estimation of a cointegrated ADL with outliers{txt} Authors:   Merwan Roudane       Req: Stata version 14
{txt} Created: 2026-09-17

{net "describe http://repec.org/bocode/m/mmwsl":MMWSL}
{txt} module for implementing longitudinal marginal mean weighting through stratification for time-varying binary or nominal treatments{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-09-21

{net "describe http://repec.org/bocode/i/itdidbounds":ITDIDBOUNDS}
{txt} module to compute timing-uncertainty envelopes for interval-timed difference-in-differences contrasts{txt} Authors:  Christina Laternser       Req: Stata version 
{txt} Created: 2026-09-15

{net "describe http://repec.org/bocode/b/bayesinits":BAYESINITS}
{txt} module to generate domain-aware, chain-specific initial values for bayesmh{txt} Authors:  Ben Dwamena       Req: Stata version 15
{txt} Revised: 2026-09-21

{net "describe http://repec.org/bocode/t/tvtie":TVTIE}
{txt} module to estimate time-varying true individual-effects stochastic frontier models{txt} Authors:  Levent Kutlu       Req: Stata version 16
{txt} Created: 2026-09-15

{net "describe http://repec.org/bocode/m/mvardlurt_multivariate":MVARDLURT_MULTIVARIATE}
{txt} module to implement the multivariate ARDL unit root test proposed by Sam, McNown, Goh and Goh {txt} Authors:  Yusuf Toyin Yusuf       Req: Stata version 14
{txt} Revised: 2026-10-03

{net "describe http://repec.org/bocode/p/plssem2":PLSSEM2}
{txt} module to support partial least squares structural equation modeling (PLS-SEM) {txt} Authors: Wu LiangHai    Wu Hanyan       Req: Stata version 15.1
{txt} Revised: 2026-09-21

{net "describe http://repec.org/bocode/t/tsvy":TSVY}
{txt} module to produce point-estimate table and Wald/Bonferroni/CLD test, by level of aggregation and year, using svylet as the estimation engine{txt} Authors: Andres Talavera Cuya       Req: Stata version 14 and svylet from SSC (q.v.)
{txt} Revised: 2026-09-25

{net "describe http://repec.org/bocode/p/parqit":PARQIT}
{txt} module to provide a grammar of data manipulation for Parquet files on an embedded DuckDB engine{txt} Authors: Miguel Portela  Rute Costa  Paulo Guimarães  Marta Silva       Req: Stata version 16
{txt} Revised: 2026-10-05

{net "describe http://repec.org/bocode/p/power_onemean_rtm":POWER_ONEMEAN_RTM}
{txt} module to compute power for a regression to the mean-adjusted one-sample mean test{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-09-17

{net "describe http://repec.org/bocode/v/varatio":VARATIO}
{txt} module for calculating the k-group omnibus variance-ratio balance diagnostic{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-09-18

{net "describe http://repec.org/bocode/s/svylet":SVYLET}
{txt} module to perform Wald omnibus F-test, Bonferroni, and Compact Letter Display for means/proportions/totals under svy{txt} Authors: Andres Talavera Cuya       Req: Stata version 14 
{txt} Revised: 2026-09-25

{net "describe http://repec.org/bocode/x/xtbetark":XTBETARK}
{txt} module for computing beta regression with AR(k) errors for proportion/rate outcomes, by joint conditional maximum likelihood, with panel-corrected standard errors{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-09-17

{net "describe http://repec.org/bocode/n/nnlme":NNLME}
{txt} module to estimate Nested Nonlinear Longitudinal Mixed-Effects regression{txt} Authors: Sean Clouston       Req: Stata version 17
{txt} Revised: 2026-10-10

{net "describe http://repec.org/bocode/b/betark":BETARK}
{txt} module for computing Beta regression with autoregressive-corrected errors for proportion outcomes, by joint conditional maximum likelihood{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-10-09

{net "describe http://repec.org/bocode/s/suso":SUSO}
{txt} module to provide client for the Survey Solutions (SuSo) REST API{txt} Authors: Attique Ur Rehman       Req: Stata version 14.2
{txt} Revised: 2026-10-03

{net "describe http://repec.org/bocode/d/didparallel":DIDPARALLEL}
{txt} module to test parallel trends assumption for difference-in-differences models{txt} Authors:     Guanpeng Yan  Qiang Chen       Req: Stata version 16
{txt} Revised: 2026-09-21

{net "describe http://repec.org/bocode/x/xtdpthresh":XTDPTHRESH}
{txt} module to estimate Dynamic Panel Threshold Model with Endogeneity{txt} Authors: Duy Chinh Nguyen  Nhat Duy Lai       Req: Stata version 15
{txt} Revised: 2026-10-03

{net "describe http://repec.org/bocode/l/lwdid":LWDID}
{txt} module to implmenent Rolling Difference-in-Differences Estimator for Small-N and Large-N Panel Data{txt} Authors: Soo Jeong Lee  Jeffrey M. Wooldridge       Req: Stata version 16
{txt} Revised: 2026-09-28

{net "describe http://repec.org/bocode/x/xtpqroot":XTPQROOT}
{txt} module to provide Panel Quantile Unit Root Tests with Common Shocks & Structural Breaks{txt} Authors:   Merwan Roudane       Req: Stata version 14
{txt} Revised: 2026-09-26

{net "describe http://repec.org/bocode/a/aardl":AARDL}
{txt} module to perform Augmented ARDL Cointegration Analysis{txt} Authors:   Merwan Roudane       Req: Stata version 17
{txt} Revised: 2026-09-23

{net "describe http://repec.org/bocode/f/fbardl":FBARDL}
{txt} module to perform Fourier Bootstrap Autoregressive Distributed Lag Model estimation{txt} Authors:   Merwan Roudane       Req: Stata version 17
{txt} Revised: 2026-09-23

{net "describe http://repec.org/bocode/f/fbnardl":FBNARDL}
{txt} module to perform Fourier Bootstrap Nonlinear Autoregressive Distributed Lag estimation{txt} Authors:   Merwan Roudane       Req: Stata version 17
{txt} Revised: 2026-09-23

{net "describe http://repec.org/bocode/m/mysuite":MYSUITE}
{txt} module providing built-in extensible program suite for empirical research{txt} Authors: Wu LiangHai  Chen LiWen    Wu Hanyan  Wu Xinzhuo  Li Juan       Req: Stata version 18 
{txt} Revised: 2026-09-23

{net "describe http://repec.org/bocode/n/naics_to_ff":NAICS_TO_FF}
{txt} module to convert NAICS codes to Fama-French industry classifications{txt} Authors: Kelvin Law       Req: Stata version 14 and sic_to_ff from SSC (q.v.)
{txt} Revised: 2026-09-15

{net "describe http://repec.org/bocode/s/spsiv":SPSIV}
{txt} module to generate Synthetic Instrumental Variables (SIV) for spatial regression{txt} Authors:   Manh Hoang-Ba       Req: Stata version 11.1
{txt} Revised: 2026-10-06

{net "describe http://repec.org/bocode/r/rollbook":ROLLBOOK}
{txt} module to provide student sampling for class roll management{txt} Authors: Wu LiangHai  Chen LiWen    Hu Fangfang       Req: Stata version 15
{txt} Revised: 2026-09-28

{net "describe http://repec.org/bocode/b/blockboot":BLOCKBOOT}
{txt} module to implement four bootstrap schemes for dependent timeseries data{txt} Authors: Christopher F Baum  Jesús Otero       Req: Stata version 14 
{txt} Revised: 2026-09-13

{net "describe http://repec.org/bocode/a/apcbound":APCBOUND}
{txt} module providing tools to facilitate the Fosse-Winship bounding approach to APC analysis{txt} Authors:  Gordey Yastrebov       Req: Stata version 14 and palettes from SSC (q.v.)
{txt} Revised: 2026-09-16

{net "describe http://repec.org/bocode/c/crosswalk":CROSSWALK}
{txt} module to recode variable based on crosswalk table (bulk recoding){txt} Authors: Ben Jann       Req: Stata version 14 and moremata from SSC (q.v.)
{txt} Revised: 2026-10-03

{net "describe http://repec.org/bocode/l/lpdid":LPDID}
{txt} module implementing Local Projections Difference-in-Differences (LP-DiD) estimator{txt} Authors: Alexander Busch    Daniele Girardi       Req: Stata version 13
{txt} Revised: 2026-09-21

{net "describe http://repec.org/bocode/t/table1_mc":TABLE1_MC}
{txt} module to create "table 1" of baseline characteristics for a manuscript {txt} Authors: Mark Chatfield       Req: Stata version 14.2 (15.1 for docx output)
{txt} Revised: 2026-09-30

{net "describe http://repec.org/bocode/p/pstrata":PSTRATA}
{txt} module for optimal propensity score stratification{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-09-13

{net "describe http://repec.org/bocode/m/mmws":MMWS}
{txt} module to perform marginal mean weighting through stratification{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-09-15

{net "describe http://repec.org/bocode/r/rctable":RCTABLE}
{txt} module to create a table used in randomized controlled trials{txt} Authors: Adrien Bouguen       Req: Stata version 16
{txt} Revised: 2026-09-26

{net "describe http://repec.org/bocode/i/itsa":ITSA}
{txt} module to perform interrupted time series analysis for single and multiple groups{txt} Authors: Ariel Linden       Req: Stata version 11
{txt} Revised: 2026-10-09

{net "describe http://repec.org/bocode/e/egfr":EGFR}
{txt} module to calculate estimated glomerular filtration rate (eGFR){txt} Authors: Phil Clayton       Req: Stata version 12
{txt} Revised: 2026-09-21

{hline}
{txt} End of recent additions and updates