| Intro |
Introduction to base reference manual |
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| about |
Display information about your Stata |
| ado update |
Update community-contributed packages |
| ameans |
Arithmetic, geometric, and harmonic means |
| anova |
Analysis of variance and covariance |
| anova postestimation |
Postestimation tools for anova |
| areg |
Linear regression with many indicator variables StataNow |
| areg postestimation |
Postestimation tools for areg |
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| betareg |
Beta regression |
| betareg postestimation |
Postestimation tools for betareg |
| binreg |
Generalized linear models: Extensions to the binomial family |
| binreg postestimation |
Postestimation tools for binreg |
| biprobit |
Bivariate probit regression |
| biprobit postestimation |
Postestimation tools for biprobit |
| bitest |
Binomial probability test |
| bootstrap |
Bootstrap sampling and estimation |
| bootstrap postestimation |
Postestimation tools for bootstrap |
| boxcox |
Box–Cox regression models |
| boxcox postestimation |
Postestimation tools for boxcox |
| brier |
Brier score decomposition |
| bsample |
Sampling with replacement |
| bstat |
Report bootstrap results |
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| centile |
Report centile and confidence interval |
| churdle |
Cragg hurdle regression |
| churdle postestimation |
Postestimation tools for churdle |
| ci |
Confidence intervals for means, proportions, and variances |
| clogit |
Conditional (fixed-effects) logistic regression |
| clogit postestimation |
Postestimation tools for clogit |
| cloglog |
Complementary log–log regression |
| cloglog postestimation |
Postestimation tools for cloglog |
| cls |
Clear Results window |
| cnsreg |
Constrained linear regression |
| cnsreg postestimation |
Postestimation tools for cnsreg |
| constraint |
Define and list constraints |
| contrast |
Contrasts and linear hypothesis tests after estimation |
| contrast postestimation |
Postestimation tools for contrast |
| copyright |
Display copyright information |
| Copyright Apache |
Apache copyright notification |
| Copyright autolink |
autolink copyright notification |
| Copyright Boost |
Boost copyright notification |
| Copyright flexmark |
flexmark copyright notification |
| Copyright Hamcrest |
Hamcrest copyright notification |
| Copyright H2O |
H2O copyright notification |
| Copyright ICD-10 |
ICD-10 copyright notification |
| Copyright ICU |
ICU copyright notification |
| Copyright JAXB |
JAXB copyright notification |
| Copyright JGoodies Common |
JGoodies Common copyright notification |
| Copyright JGoodies Forms |
JGoodies Forms copyright notification |
| Copyright JSON |
JSON for Modern C++ copyright notification |
| Copyright jsoup |
jsoup copyright notification |
| Copyright LAPACK |
LAPACK copyright notification |
| Copyright libHaru |
HARU copyright notification |
| Copyright libpng |
libpng copyright notification |
| Copyright Mersenne Twister |
Mersenne Twister copyright notification |
| Copyright MiG Layout |
MiG Layout copyright notification |
| Copyright Parsington |
Parsington copyright notification |
| Copyright PolyHook |
PolyHook copyright notification |
| Copyright ReadStat |
ReadStat copyright notification |
| Copyright Scintilla |
Scintilla copyright notification |
| Copyright slf4j |
slf4j copyright notification |
| Copyright ttf2pt1 |
ttf2pt1 copyright notification |
| Copyright Win32 Dark Mode |
Copyright Win32 Dark Mode copyright notification |
| Copyright zlib |
zlib copyright notification |
| correlate |
Correlations of variables |
| cpoisson |
Censored Poisson regression |
| cpoisson postestimation |
Postestimation tools for cpoisson |
| cumul |
Cumulative distribution |
| cusum |
Cusum plots and tests for binary variables |
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| db |
Launch dialog |
| demandsys |
Estimation of flexible demand systems |
| demandsys postestimation |
Postestimation tools for demandsys |
| Diagnostic plots |
Distributional diagnostic plots |
| display |
Substitute for a hand calculator |
| do |
Execute commands from a file |
| doedit |
Edit do-files and other text files |
| dotplot |
Comparative distribution dotplots |
| dstdize |
Direct and indirect standardization |
| dtable |
Create a table of descriptive statistics |
| dydx |
Calculate numeric derivatives and integrals |
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| eform_option |
Displaying exponentiated coefficients |
| eivreg |
Errors-in-variables regression |
| eivreg postestimation |
Postestimation tools for eivreg |
| Epitab |
Tables for epidemiologists |
| Error messages |
Error messages and return codes |
| esize |
Effect size based on mean comparison |
| estat |
Postestimation statistics |
| estat classification |
Classification statistics and table |
| estat gof |
Pearson or Hosmer–Lemeshow goodness-of-fit test |
| estat ic |
Display information criteria |
| estat summarize |
Summarize estimation sample |
| estat vce |
Display covariance matrix estimates |
| estimates |
Save and manipulate estimation results |
| estimates describe |
Describe estimation results |
| estimates for |
Repeat postestimation command across models |
| estimates notes |
Add notes to estimation results |
| estimates replay |
Redisplay estimation results |
| estimates save |
Save and use estimation results |
| estimates selected |
Show selected coefficients |
| estimates stats |
Model-selection statistics |
| estimates store |
Store and restore estimation results |
| estimates table |
Compare estimation results |
| estimates title |
Set title for estimation results |
| Estimation options
| Estimation options |
| etable |
Create a table of estimation results |
| exit |
Exit Stata |
| exlogistic |
Exact logistic regression |
| exlogistic postestimation |
Postestimation tools for exlogistic |
| expoisson |
Exact Poisson regression |
| expoisson postestimation |
Postestimation tools for expoisson |
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| fp |
Fractional polynomial regression |
| fp postestimation |
Postestimation tools for fp |
| fracreg |
Fractional response regression |
| fracreg postestimation |
Postestimation tools for fracreg |
| frontier |
Stochastic frontier models |
| frontier postestimation |
Postestimation tools for frontier |
| fvrevar |
Factor-variables operator programming command |
| fvset |
Declare factor-variable settings |
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| gllamm |
Generalized linear and latent mixed models |
| glm |
Generalized linear models |
| glm postestimation |
Postestimation tools for glm |
| gmm |
Generalized method of moments estimation |
| gmm postestimation |
Postestimation tools for gmm |
| grmeanby |
Graph means and medians by categorical variables |
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| hausman |
Hausman specification test |
| heckman |
Heckman selection model |
| heckman postestimation |
Postestimation tools for heckman |
| heckoprobit |
Ordered probit model with sample selection |
| heckoprobit postestimation |
Postestimation tools for heckoprobit |
| heckpoisson |
Poisson regression with sample selection |
| heckpoisson postestimation |
Postestimation tools for heckpoisson |
| heckprobit |
Probit model with sample selection |
| heckprobit postestimation |
Postestimation tools for heckprobit |
| help |
Display help in Stata |
| hetoprobit |
Heteroskedastic ordered probit regression |
| hetoprobit postestimation |
Postestimation tools for hetoprobit |
| hetprobit |
Heteroskedastic probit model |
| hetprobit postestimation |
Postestimation tools for hetprobit |
| hetregress |
Heteroskedastic linear regression |
| hetregress postestimation |
Postestimation tools for hetregress |
| histogram |
Histograms for continuous and categorical variables |
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| IC note |
Calculating and interpreting information criteria |
| icc |
Intraclass correlation coefficients |
| Inequality |
Inequality, poverty, and other distributional summaries |
| intreg |
Interval regression |
| intreg postestimation |
Postestimation tools for intreg |
| ivfpoisson |
Fractional probit model with continuous endogenous covariates |
| ivfpoisson postestimation |
Postestimation tools for ivfpoisson |
| ivpoisson |
Poisson model with continuous endogenous covariates |
| ivpoisson postestimation |
Postestimation tools for ivpoisson |
| ivprobit |
Probit model with continuous endogenous covariates |
| ivprobit postestimation |
Postestimation tools for ivprobit |
| ivqregress |
Instrumental-variables quantile regression |
| ivqregress postestimation |
Postestimation tools for ivqregress |
| ivregress |
Single-equation instrumental-variables regression |
| ivregress postestimation |
Postestimation tools for ivregress StataNow |
| ivtobit |
Tobit model with continuous endogenous covariates |
| ivtobit postestimation |
Postestimation tools for ivtobit |
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| jackknife |
Jackknife estimation |
| jackknife postestimation |
Postestimation tools for jackknife |
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| kappa |
Interrater agreement |
| kdensity |
Univariate kernel density estimation |
| ksmirnov |
Kolmogorov–Smirnov equality-of-distributions test |
| kwallis |
Kruskal–Wallis equality-of-populations rank test |
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| ladder |
Ladder of powers |
| level |
Set default confidence level |
| Limits |
Quick reference for limits |
| lincom |
Linear combinations of parameters |
| linktest |
Specification link test for single-equation models |
| lnskew0 |
Find zero-skewness log or Box–Cox transform |
| log |
Echo copy of session to file |
| logistic |
Logistic regression, reporting odds ratios |
| logistic postestimation |
Postestimation tools for logistic |
| logit |
Logistic regression, reporting coefficients |
| logit postestimation |
Postestimation tools for logit |
| loneway |
Large one-way ANOVA, random effects, and reliability |
| lowess |
Lowess smoothing |
| lpoly |
Kernel-weighted local polynomial smoothing |
| lroc |
Compute area under ROC curve and graph the curve |
| lrtest |
Likelihood-ratio test after estimation |
| lsens |
Graph sensitivity and specificity versus probability cutoff |
| lv |
Letter-value displays |
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| makespline |
Spline generation |
| margins |
Marginal means, predictive margins, and marginal effects |
| margins postestimation |
Postestimation tools for margins |
| margins, contrast |
Contrasts of margins |
| margins, pwcompare |
Pairwise comparisons of margins |
| marginsplot |
Graph results from margins (profile plots, etc.) |
| Maximize |
Details of iterative maximization |
| mean |
Estimate means |
| mean postestimation |
Postestimation tools for mean |
| mfp |
Multivariable fractional polynomial models |
| mfp postestimation |
Postestimation tools for mfp |
| misstable |
Tabulate missing values |
| ml |
Maximum likelihood estimation |
| mlexp |
Maximum likelihood estimation of user-specified expressions |
| mlexp postestimation |
Postestimation tools for mlexp |
| mlogit |
Multinomial (polytomous) logistic regression |
| mlogit postestimation |
Postestimation tools for mlogit |
| more |
The —more— message |
| mprobit |
Multinomial probit regression |
| mprobit postestimation |
Postestimation tools for mprobit |
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| nbreg |
Negative binomial regression |
| nbreg postestimation |
Postestimation tools for nbreg and gnbreg |
| nestreg |
Nested model statistics |
| net |
Install and manage community-contributed additions from the Internet |
| net search |
Search the Internet for installable packages |
| netio |
Control Internet connections |
| nl |
Nonlinear least-squares estimation |
| nl postestimation |
Postestimation tools for nl |
| nlcom |
Nonlinear combinations of parameters |
| nlsur |
Estimation of nonlinear systems of equations |
| nlsur postestimation |
Postestimation tools for nlsur |
| npregress intro |
Introduction to nonparametric regression |
| npregress kernel |
Nonparametric kernel regression |
| npregress kernel postestimation |
Postestimation tools for npregress kernel |
| npregress series |
Nonparametric series regression |
| npregress series postestimation |
Postestimation tools for npregress series |
| nptrend |
Test for trend across ordered groups |
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| ologit |
Ordered logistic regression |
| ologit postestimation |
Postestimation tools for ologit |
| oneway |
One-way analysis of variance |
| oprobit |
Ordered probit regression |
| oprobit postestimation |
Postestimation tools for oprobit |
| orthog |
Orthogonalize variables and compute orthogonal polynomials |
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| pcorr |
Partial and semipartial correlation coefficients |
| permute |
Permutation tests |
| pk |
Pharmacokinetic (biopharmaceutical) data |
| pkcollapse |
Generate pharmacokinetic measurement dataset |
| pkcross |
Analyze crossover experiments |
| pkequiv |
Perform bioequivalence tests |
| pkexamine |
Calculate pharmacokinetic measures |
| pkshape |
Reshape (pharmacokinetic) Latin-square data |
| pksumm |
Summarize pharmacokinetic data |
| poisson |
Poisson regression |
| poisson postestimation |
Postestimation tools for poisson |
| postest |
Postestimation Selector |
| predict |
Obtain predictions, residuals, etc., after estimation |
| predictnl |
Obtain nonlinear predictions, standard errors, etc., after estimation |
| probit |
Probit regression |
| probit postestimation |
Postestimation tools for probit |
| proportion |
Estimate proportions |
| proportion postestimation |
Postestimation tools for proportion |
| prtest |
Tests of proportions |
| pwcompare |
Pairwise comparisons |
| pwcompare postestimation |
Postestimation tools for pwcompare |
| pwmean |
Pairwise comparisons of means |
| pwmean postestimation |
Postestimation tools for pwmean |
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| QC |
Quality control charts |
| qreg |
Quantile regression |
| qreg postestimation |
Postestimation tools for qreg, iqreg, sqreg, and bsqreg |
| query |
Display system parameters |
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| ranksum |
Equality tests on unmatched data |
| ratio |
Estimate ratios |
| ratio postestimation |
Postestimation tools for ratio |
| reg3 |
Three-stage estimation for systems of simultaneous equations |
| reg3 postestimation |
Postestimation tools for reg3 |
| regress |
Linear regression |
| regress postestimation |
Postestimation tools for regress |
| regress postestimation diagnostic plots |
Postestimation plots for regress |
| regress postestimation time series |
Postestimation tools for regress with time series |
| reri |
Relative excess risk due to interaction |
| #review |
Review previous commands |
| roc |
Receiver operating characteristic (ROC) analysis |
| roccomp |
Tests of equality of ROC areas |
| rocfit |
Parametric ROC models |
| rocfit postestimation |
Postestimation tools for rocfit |
| rocreg |
Receiver operating characteristic (ROC) regression |
| rocreg postestimation |
Postestimation tools for rocreg |
| rocregplot |
Plot marginal and covariate-specific ROC curves after rocreg |
| roctab |
Nonparametric ROC analysis |
| rreg |
Robust regression |
| rreg postestimation |
Postestimation tools for rreg |
| runtest |
Test for random order |
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| scobit |
Skewed logistic regression |
| scobit postestimation |
Postestimation tools for scobit |
| sdtest |
Variance-comparison tests |
| search |
Search Stata documentation and other resources |
| serrbar |
Graph standard error bar chart |
| set |
Overview of system parameters |
| set cformat |
Format settings for coefficient tables |
| set_defaults |
Reset system parameters to original Stata defaults |
| set emptycells |
Set what to do with empty cells in interactions |
| set iter |
Control iteration settings |
| set rng |
Set which random-number generator (RNG) to use |
| set rngstream |
Specify the stream for the stream random-number generator |
| set seed |
Specify random-number seed and state |
| set showbaselevels |
Display settings for coefficient tables |
| signrank |
Equality tests on matched data |
| simulate |
Monte Carlo simulations |
| sj |
Stata Journal installation instructions |
| sktest |
Skewness and kurtosis test for normality |
| slogit |
Stereotype logistic regression |
| slogit postestimation |
Postestimation tools for slogit |
| smooth |
Robust nonlinear smoother |
| spearman |
Spearman's and Kendall's correlations |
| spikeplot |
Spike plots and rootograms |
| ssc |
Install and uninstall packages from SSC |
| stem |
Stem-and-leaf displays |
| stepwise |
Stepwise estimation |
| Stored results |
Stored results |
| suest |
Seemingly unrelated estimation |
| summarize |
Summary statistics |
| sunflower |
Density-distribution sunflower plots |
| sureg |
Zellner's seemingly unrelated regression |
| sureg postestimation |
Postestimation tools for sureg |
| swilk |
Shapiro–Wilk and Shapiro–Francia tests for normality |
| symmetry |
Symmetry and marginal homogeneity tests |
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| table intro |
Introduction to tables of frequencies, summaries, and command results |
| table oneway |
One-way tabulation |
| table twoway |
Two-way tabulation |
| table multiway |
Multiway tables |
| table summary |
Table of summary statistics |
| table hypothesis tests |
Table of hypothesis tests |
| table regression |
Table of regression results |
| table |
Table of frequencies, summaries, and command results |
| tabstat |
Compact table of summary statistics |
| tabulate oneway |
One-way table of frequencies |
| tabulate twoway |
Two-way table of frequencies |
| tabulate, summarize() |
One- and two-way tables of summary statistics |
| test |
Test linear hypotheses after estimation |
| testnl |
Test nonlinear hypotheses after estimation |
| tetrachoric |
Tetrachoric correlations for binary variables |
| tnbreg |
Truncated negative binomial regression |
| tnbreg postestimation |
Postestimation tools for tnbreg |
| tobit |
Tobit regression |
| tobit postestimation |
Postestimation tools for tobit |
| total |
Estimate totals |
| total postestimation |
Postestimation tools for total |
| tpoisson |
Truncated Poisson regression |
| tpoisson postestimation |
Postestimation tools for tpoisson |
| translate |
Print and translate logs |
| truncreg |
Truncated regression |
| truncreg postestimation |
Postestimation tools for truncreg |
| ttest |
t tests (mean-comparison tests) |
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| update |
Check for official updates |
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| vce_option |
Variance estimators |
| view |
View files and logs |
| vwls |
Variance-weighted least squares |
| vwls postestimation |
Postestimation tools for vwls |
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| which |
Display location of an ado-file |
| wildbootstrap |
Wild cluster bootstrap inference |
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| xi |
Interaction expansion |
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| zinb |
Zero-inflated negative binomial regression |
| zinb postestimation |
Postestimation tools for zinb |
| ziologit |
Zero-inflated ordered logit regression |
| ziologit postestimation |
Postestimation tools for ziologit |
| zioprobit |
Zero-inflated ordered probit regression |
| zioprobit postestimation |
Postestimation tools for zioprobit |
| zip |
Zero-inflated Poisson regression |
| zip postestimation |
Postestimation tools for zip |
| ztest |
z tests (mean-comparison tests, known variance) |
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| Combined author index |
| Combined subject index |
