R: Australian Institute of Sport data

ais {sn} | R Documentation

## Australian Institute of Sport data

### Description

Data on 102 male and 100 female athletes collected at the Australian Institute of Sport, courtesy of Richard Telford and Ross Cunningham.

### Usage

    data(ais)

### Format

A data frame with 202 observations on the following 13 variables.

[,1] | `sex` | categorical, levels: `female`, `male`
[,2] | `sport` | categorical, levels: `B_Ball`, `Field`, `Gym`, `Netball`, `Row`, `Swim`, `T_400m`,
|  | `Tennis`, `T_Sprnt`, `W_Polo`
[,3] | `RCC` | red cell count (numeric)
[,4] | `WCC` | white cell count (numeric)
[,5] | `Hc` | Hematocrit (numeric)
[,6] | `Hg` | Hemoglobin (numeric)
[,7] | `Fe` | plasma ferritin concentration (numeric)
[,8] | `BMI` | body mass index, weight/(height)² (numeric)
[,9] | `SSF` | sum of skin folds (numeric)
[,10] | `Bfat` | body fat percentage (numeric)
[,11] | `LBM` | lean body mass (numeric)
[,12] | `Ht` | height, cm (numeric)
[,13] | `Wt` | weight, kg (numeric)

### Details

The data have been made publicly available in connection with the book by Cook and Weisberg (1994).

### References

Cook and Weisberg (1994), An Introduction to Regression Graphics. John Wiley & Sons, New York.

### Examples

    data(ais, package="sn")
    pairs(ais[,c(3:4,10:13)], col=as.numeric(ais[,1]), main = "AIS data")

[Package sn version 1.5-0 Index]