Part 2 link:
Generic functions for fitted (linear) model objects
| Function | Description |
|---|---|
| print() | simple printed display |
| summary() | standard regression output |
| coef() | (or coefficients()) extracting the regression coefficients |
| residuals() | (or resid()) extracting residuals |
| fitted() | (or fitted.values()) extracting fitted values |
| anova() | comparison of nested models |
| predict() | predictions for new data |
| plot() | diagnostic plots |
| confint() | confidence intervals for the regression coefficients |
| deviance() | residual sum of squares |
| vcov() | (estimated) variance-covariance matrix |
| logLik() | log-likelihood (assuming normally distribted errors) |
| AIC | information criteria including AIC, BIC/SBC (assuming normally distributed errors) |