Weights of babies born in Texas in 2004.
TXBirths2004
A data frame with 1587 observations on the following 8 variables.
ID
Subject ID
MothersAge
Mother's age: 15-19
, 20-24
, 25-29
, 30-34
, 35-39
, 40-44
, under 15
Smoker
Mother smokes? No
, Yes
Gender
Gender of baby: Female
, Male
Weight
Weight of baby (g)
Gestation
Gestation length (weeks)
Number
Baby a single birth (1), twin (2), etc.
Multiple
Part of multiple birth (eg twin, triple)?: No
, Yes
Random sample of babies born in Texas in 2004.