Stata Capabilities - Panel data/cross-sectional time series

Fixed- and random-effects models
  • Linear model with panel-level effects and i.i.d. errors
  • Linear model with panel-level effects and AR(1) errors
  • GLS and ML estimators
  • Robust and cluster-robust standard errors
Tests
  • Hausman specification test
  • Breusch and Pagan Lagrange multiplier test for random effects
Arellano–Bond linear, dynamic panel-data estimator
  • One step, one-step robust, two step
  • Exogenously unbalanced panels
  • Opening, closing, and embedded gaps
  • Predetermined covariates
  • Full instrument list or pared-down version
Panel-corrected standard errors (PCSE) for linear cross-sectional models

Two-stage least-squares panel-data estimators

  • Between-2SLS estimator
  • Within-2SLS estimator
  • Balestra–Varadharajan–Krishnakumar G2SLS estimator
  • Baltagi EC2SLS estimator
  • All with balanced or exogenously balanced panels
Stochastic frontier models
  • Time-invariant model
  • Time-varying decay model
  • Battese–Coelli parameterization of time effects
  • Estimates of technical efficiency and inefficiency
Regressors correlated with individual-level effects
  • Hausman–Taylor instrumental variable estimators
  • Amemiya–MaCurdy instrumental variable estimators
Multilevel mixed-effects models

GEE estimation of general linear models (GLMs)

  • 6 distribution families
  • 9 links
  • 7 correlation structures
  • Specific models include:
    • probit model with panel-correlation structure
    • Poisson model with panel-correlation structure
Summary statistics and tabulations
  • Statistics within and between panels
  • Pattern of panel participation
Random-effects regression for binary and count-dependent variables
  • Interval regression
  • Tobit
  • Probit
  • Logistic regression
  • Complementary log-log regression
  • Poisson regression (Gaussian random-effects)
  • Poisson regression (gamma random-effects)
  • Negative binomial regression
  • Linear parameter constraints
Conditional fixed-effects regression for binary and count-dependent variables
  • Logit regression
  • Poisson regression
  • Negative binomial regression
Population-averaged regression
  • Complementary log-log regression
  • Logit regression
  • Negative binomial regression
  • Poisson regression
  • Probit regression
  • Linear models regression
Swamy's random-coefficients regression

Panel-data line plots

  • Graphs by panel
  • Overlaid panels
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Last revised:15/06/2007