class96 {pad} | R Documentation |
The class96
data frame has 19 rows and 3 columns.
The class97
data frame has 44 rows and 3 columns.
The class98
data frame has 52 rows and 3 columns.
These data-sets records self-reported heights and weights
of students who attended a GSSE401 class in the
academic years 1996–97, 1997–98 and 1998–99.
The symbol NA
denotes missing values.
data(class96) data(class97) data(class98)
This data frame contains the following columns:
F
female studentM
male studentdata(class98) by(class98$weight, class98$sex, summary) ## data(class97) coplot(weight ~ height | sex, data=class97)