teeth dataset

Smoking and Periodontal Disease.

  • Maintainer: Paul R. Rosenbaum
  • License: GPL-2
  • Last published: 2017-08-29

About the dataset

  • Number of rows: 882
  • Number of columns: 5
  • Class: data.frame

Column names and types

  • mset:integer
  • smoker:integer
  • either4up:integer
  • either4low:integer
  • cigsperday:integer