check_logit: check_logit

In philmikejones/checkr: Easily check regression diagnostics

Description

Check logistic regression statistics and assumptions

Usage

check_logit(model)

Arguments

model

a logit model object to test

Value

A list containing two data frames ('ind' and 'over'):

• ind

  • predictor Predictor variable

  • beta Beta coefficient

  • lower_ci Lower odds ratio confidence interval (95%)

  • odds_ratio Odds ratio

  • upper_ratio Upper odds ratio confidence interval (95%)

• over

  • diff_deviance the difference between the null deviance and model deviance

  • diff_df the difference in degrees of freedom

  • chisq_prob the chi-squared probability of the deviance statistic

  • cox_snell Cox and Snell pseudo R-squared

  • nagelkerke Nagelkerke pseudo R-squared

  • hosmer Hosmer-Lemeshow pseudo R-squared

philmikejones/checkr documentation built on May 25, 2019, 5:06 a.m.