toothbrush dataset

Effectiveness of toothbrushes

GLMsData package Read PDF manual

Maintainer: Peter K. Dunn
License: GPL (>= 2)
Last published: 2022-08-22

About the dataset

Number of rows: 52
Number of columns: 5
Class: data.frame

Column names and types

Subject:integer
Sex:factor
Toothbrush:factor
Before:numeric
After:numeric