R: Functions and Data Sets for the Book "A Progressive Introduction to Linear Models"

# Functions and Data Sets for the Book "A Progressive Introduction to Linear Models"

## Documentation for package ‘api2lm’ version 0.2

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS
- Package README

## Help Pages

arg_check_leverage_test | Check arguments of 'leverage_test'
autoplot.confint_adjust | Plot 'confint_adjust' object
coef_compare | Compare coefficients of 2 models
coef_matrix | Return coefficient matrix
confint_adjust | Adjust confidence intervals for multiple comparisons
cooks_plot | Index plot of Cook's distances for 'lm' object
cooks_stats | Cook's statistics
cooks_test | Identify influential observations
crime2009 | 2009 Crime Data
dfbetas_plot | dfbetas index plots
dfbeta_plot | dfbeta index plots
dffits_plot | Index plot of DFFITS values for 'lm' object
dffits_stats | DFFITS statistics
dffits_test | Identify influential observations
dwaine | Dwaine Studios data
get_residuals | Extract residuals from a model
home_sales | Home sale prices in King County, WA
index_plot_lm | Index plot of statistics from of an 'lm' object
index_plot_raw | Index plot helper function
influence_plot | Influence plots
influence_stats | Influence statistics
leverage_plot | Index plot of leverage values for 'lm' object
leverage_stats | Leverage statistics
leverage_test | Identify leverage points
outlier_plot | Index plot of studentized residuals for 'lm' object
outlier_stats | Outlier statistics
outlier_test | Identify outliers
plot.confint_adjust | Plot 'confint_adjust' x
predict_adjust | Adjust prediction intervals for multiple comparisons
print.coef_matrix | Print an object of class 'coef_matrix' produced by the 'coef_matrix' function.
print.confint_adjust | Print 'confint_adjust' object
print.predict_adjust | Print 'predict_adjust' object
rdeleted | Compute leave-one-out residuals
rdeleted.lm | Compute leave-one-out residuals for 'lm' objects.
residual_plot | Plot residuals of a fitted model
residual_plot.lm | Plot residuals of a fitted 'lm' object
rjackknife | Compute leave-one-out residuals
rjackknife.lm | Compute leave-one-out residuals for 'lm' objects.
rloo | Compute leave-one-out residuals
rloo.lm | Compute leave-one-out residuals for 'lm' objects.
rplot_raw | Helper function for residuals_plot.lm
sl_plot | Spread-level plot of a fitted model
sl_plot.lm | Spread-level plot for 'lm' object
toluca | Toluca Company data