EMMIXuskew (version 0.11-6)

ais: Australian Institute of Sports (AIS) data

Description

Data on 102 male and 100 female athletes collected at the Australian Institute of Sport.

Usage

data(ais)

Format

A data frame with 202 observations (rows) on the following 14 variables (columns).

Sex

0 = male or 1 = female

Ht

Height in cm

Wt

Weight in kg

LBM

Lean body mass

RCC

Red cell count

WCC

White cell count

Hc

Hematpcrit

Hg

Hematocrit

Ferr

Plasma ferritin concentration

BMI

Body mass index = weight / (height^2)

SSF

sum of skin folds

Bfat

Percent body fat

Label

case labels: f-b_ball f-field f-gym f-netball f-row f-swim f-t_400m f-t_sprnt f-tennis m-b_ball m-field m-row m-swim m-t_400m m-t_sprnt m-tennis m-w_polo

Sport

Sport: b_ball field gym netball row swim t_400m t_sprnt tennis w_polo

Source

Richard Telford and Ross Cunningham, Australian National University.

References

S. Weisberg (2005). Applied Linear Regression, 3rd edition. New York: Wiley, Section 6.4

Examples

data(ais)
pairs(ais[,2:12], main = "AIS Data", pch = 21, 
    bg = c("red", "blue")[unclass(factor(ais$Sex))], upper.panel=NULL)
legend(0.8, 0.8,legend=c("male", "female"), pt.bg = c("red", "blue"), pch=21)