Data on the body and brain weights of 20 mice, together with the size of the litter. Two mice were taken from each litter size.
This data frame contains the following columns:
litter size
body weight
brain weight
Source
Wainright P, Pelkman C and Wahlsten D 1989. The quantitative relationship between nutritional effects on preweaning growth and behavioral development in mice. Developmental Psychobiology 22: 183-193.
Use the following R code to directly access this dataset in R.