Davis dataset

This dataset contains information of 200 individuals.

Usage

data(Davis)

Format

data is a data frame of 5 columns and 200 rows:

sex

a factor: M for male and F for female.

weight

a numeric for the weight in Kg.

height

a numeric for the height in cm.

reportedWeight

a numeric for the weight in Kg.

reportedHeight

a numeric for the height in cm.

References

Davis (1990) Body image and weight preoccupation: A comparison between exercising and non-exercising women, Appetite, 15, 13-21, doi:10.1016/0195-6663(90)90096-q .

Examples

# (1) load of data
#
data(Davis)
dim(Davis)
#> [1] 200   5
head(Davis)
#>   sex weight height reportedWeight reportedHeight
#> 1   M     77    182             77            180
#> 2   F     58    161             51            159
#> 3   F     53    161             54            158
#> 4   M     68    177             70            175
#> 5   F     59    157             59            155
#> 6   M     76    170             76            165