Datasets and wrapper functions for tidyverse-friendly introductory linear regression, used in "Statistical Inference via Data Science: A ModernDive into R and the Tidyverse" available at < https://moderndive.com/>.
Updated package for:
evals and house_prices datasets and updated get_regression_table() and get_regression_points() functions.Details:
get_correlation() function to omit `$ syntax and return a data frameinfer::rep_sample_n() instead of our own defined version, as this function is now included in inferevals, house_prices, tactile_prop_red, pennies_sample and mythbusters_yawn datasetsget_regression_summaries()newdata argument to get_regression_points(). When:
newdata, output it as well as residual (See Issue 17).residualtidyverse from Depends, Imports, or SuggestsFixed broken url in ?bowl_samples
get_regression_* functions meant for novice R users/regression fitters that process regression model outputspennies: 800 pennies to be treated as a population from which to simulate sampling a numerical variable from (year of minting)bowl: Bowl of 2400 balls of which 900 are red to be treated as a population from which to simulate sampling a categorical variable from (color). Also known as the urn sampling framework \url{https://en.wikipedia.org/wiki/Urn_problem}.bowl_samples: data from tactile version of sampling from bowl done in class: 10 groups sampled n=50 balls from and counted the number red [ADD MODERNDIVE LINK]