
Latent class analysis (LCA)Discover and understand the unobserved groupings in your data. Use LCA's model-based classification to find out
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bayes: logistic ...
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Markdown & dynamic documents
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Linearized DSGEs
Write your model in simple
algebraic form. Stata does the
rest: solve model, estimate
parameters, estimate policy and
transition matrices (with CIs),
estimate and graph IRFs, and
perform forecasts.
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Finite mixture models (FMMs)
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Spatial autoregressive modelsBecause sometimes where you are matters. |
Interval-censored survival models![]() Fit any of Stata's six parametric survival models to interval-censored data. All the usual survival features are supported: stratified estimation, robust and clustered SEs, survey data, graphs, and more. |
Nonlinear multilevel
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Mixed logit models: Advanced choice modelingDo you walk to work, ride a bus, or drive your car? Which of three insurance plans do you buy? Which political party do you vote for? We make dozens of choices every day. Researchers have access to gaggles of data about those choices. Mixed logit introduces random effects into choice modeling and thereby relaxes the IIA assumption and increases model flexibility. |
Nonparametric regressionWhen you know something matters. But have no idea how. |
Create Word documents from Stata
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Bayesian multilevel models
Small number of groups? Consider Bayesian multilevel modeling. |
Threshold regressionYour time-series regression may change parameters at some point in time or at multiple points in time. The activity of foraging animals might follow a completely different pattern at temperatures above some threshold. You may not know the value of that threshold. Finding such thresholds and estimating the parameters within the regimes is what threshold regression does. |
Panel-data tobit with random coefficientsStata has long had estimators for random effects (random intercepts) in panel data. Now you can have random coefficients, too. |
Search, browse, and import FRED data![]() The St. Louis Federal Reserve makes available over 470,000 U.S. and international economic and financial time series. You can now easily search, browse, and import these data. |
Multilevel regression for interval-measured outcomesIncomes are sometimes recorded in groupings, as are people's weights, insect counts, grade-point averages, and hundreds of other measures. Often we have repeated measurements for individuals, or schools, or orchards, etc. So ... we need multilevel regression for interval-measured (interval-censored) outcomes. |
Multilevel tobit regression for censored outcomes
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Panel-data cointegration tests
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Tests for multiple breaks in time series![]()
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Multiple-group generalized SEMGeneralized SEM now supports multiple-group analysis. Easily specify groups and test parameter invariance across groups. GSEM models include
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ICD-10-CM/PCS
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Power for cluster randomized designsPower analysis for comparing
when you randomize clusters instead of individuals |
Power for linear regression models![]()
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Heteroskedastic linear regression
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Poisson models with sample selectionCounts are common. How many:
Fish did you catch?
Accidents occurred? Patents does a firm generate?
Outcomes are not always seen.
Folks evade the game warden.
Accidents are not always reported. Some firms prefer trade secrets to patents. So you need Poisson models with sample selection. |
More in panel dataNonlinear models with random effects, including random coefficients Bayesian panel-data models Interval regression with random intercepts and random coefficients |
More in graphics |
More in statisticsBayesian survival models Zero-inflated ordered probit Add your own power and sample-size methods Bayesian sample-selection models And yet more |
More in the interfaceStata in Swedish![]() ![]() |
And, even moreStream random-number generator Improvements for Java plugins |
You can learn about all of Stata and about all of Stata's features.