math_teachers {doBy} | R Documentation |
Height of math teachers
Description
Height of a sample of math teachers in Danish high schools collected at a continued education day at Mariager Fjord Gymnasium in 2019.
Format: height: Height in centimeters sex: male or female
Usage
math_teachers
Format
An object of class tbl_df
(inherits from tbl
, data.frame
) with 30 rows and 2 columns.
Examples
aggregate(height ~ sex, data=math_teachers, FUN=mean)
aggregate(height ~ sex, data=math_teachers, FUN=function(x) {c(mean=mean(x), sd=sd(x))})
[Package doBy version 4.7.0 Index]