# Vignettes and other documentation

## Vignettes from package 'capybara'

capybara::asymmetric |  | Asymmetric Poisson Pseudo-Maximum Likelihood (APPML) | HTML | source | R code
capybara::intro |  | Poisson Pseudo-Maximum Likelihood (PPML) Model with Cluster-Robust Standard Errors | HTML | source | R code
capybara::separation |  | Nonexistence of estimates of Poisson models | HTML | source | R code
capybara::variance-covariance |  | Different Variance-Covariance Estimators | HTML | source | R code