Neonati {MLGdata}

Weight at birth

Description

Data on the weight at birth, the duration of the gestation, and the smoke habit of the mother for 32 newborns.

Usage

Neonati

Format

Data frame with 32 observations on the following 3 variables

peso

weigth at birth (in grams)

durata

duration of gestation (in weeks)

fumo

a factor with levels F (smoker), NF (non smoker)

Source

Daniel, W.W. (1999). Biostatistics: A Foundation for Analysis in the Health Sciences. New York: Wiley.