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Read all about the new features in Stata 13 below, or better still, let us show you.

Treatment effects

  • Inverse-probability weights (IPW)
  • Regression adjustment
  • Propensity-score matching
  • Covariate matching
  • Doubly robust methods
  • Continuous, binary,and count outcomes
  • Endogenous treatment models
  • More

Multilevel models

  • Negative binomial
  • Ordered logistic
  • Ordered probit
  • Multinomial logistic
  • GLM
  • Hierarchical and crossed models
  • More

Power and sample size

  • Means, proportions, variances, correlations
  • ANOVA, including repeated measures
  • Case–control and cohort studies
  • Interactive control panel
  • Tabular results
  • Automatic graphs
  • More

Generalized SEM


  • Generalized linear responses: binary, count, ordered outcomes
  • Multilevel models: nested (hierarchical) and crossed
  • Random slopes and intercepts
  • Fast
  • More

Forecasting

  • Time series and panels
  • One to thousands of equations
  • Identities
  • Add factors
  • Dynamic and static
  • CIs via stochastic simulation
  • Compare scenarios
  • More

Long strings

  • Two billion character strings
  • Text strings
  • Binary large objects (BLOBs)
  • Import/Export/ODBC/SQL
  • Work just like Stata strings
  • More

Panel data

  • Ordered outcomes
  • Random-effects ordered probit
  • Random-effects ordered logistic
  • Random-effects multinomial logit
  • Cluster–robust SEs
  • More

Project Manager

  • Organize files (1–10,000)
  • Multiple projects
  • Filter on filenames
  • Click to open
  • Click to run
  • More

Censored continuous outcomes

  • Selection models
  • Random effects and random coefficients
  • Endogenous covariates
  • Treatment effects (ATEs)
  • Endogenous switching models
  • More

Univariate time series

  • IRFs for ARIMA and ARFIMA
  • Parametric autocorrelations
  • Parametric spectral densities
  • Stability checks for ARIMA
  • More

Effect sizes

  • Comparison of means
  • ANOVA
  • Linear regression
  • Confidence intervals
  • Cohen’s d, Hedges’s g, Glass’s Δ, η2, ω2
  • More

More documentation

  • Three all-new manuals
  • 11,000+ total pages
  • Thousands of worked examples
  • Statistical overviews
  • Fast and easy navigation
  • See the video
  • More

More statistics

And more

Stata/MP. As with all of Stata, many of the new features in Stata 13 support multicore processors when using Stata/MP. Run faster, run Stata/MP.

PDF of the Stata 13 announcement.

Also visit Why use Stata and learn all the details of Stata's features.

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