A data frame with 202 observations on the following 13 variables.
sex
A factor with levels female male
sport
A factor with levels B_Ball Field Gym Netball Row Swim T_400m T_Sprnt Tennis W_Polo
rcc
A numeric vector: red cell count
wcc
A numeric vector: white cell count
Hc
A numeric vector: Hematocrit
Hg
A numeric vector: Hemoglobin
Fe
A numeric vector: plasma ferritin concentration
bmi
A numeric vector: body mass index
ssf
A numeric vector: sum of skin folds
Bfat
A numeric vector: body fat percentage
lbm
A numeric vector: lean body mass
Ht
A numeric vector: height (cm)
Wt
A numeric vector: weight (kg)