urine dataset

Mercury level in employee urine samples

  • Maintainer: Douglas Bates
  • License: GPL (>= 2)
  • Last published: 2012-10-29

About the dataset

  • Number of rows: 12
  • Number of columns: 5
  • Class: data.frame

Column names and types

  • month:orderedfactor
  • person1:integer
  • person2:integer
  • person3:integer
  • person4:integer