The National Institute of Diabetes and Digestive and Kidney Diseases conducted a study on 768 adult female Pima Indians living near Phoenix.
data(pima)The dataset contains the following variables
pregnantNumber of times pregnant
glucosePlasma glucose concentration at 2 hours in an oral glucose tolerance test
diastolicDiastolic blood pressure (mm Hg)
tricepsTriceps skin fold thickness (mm)
insulin2-Hour serum insulin (mu U/ml)
bmiBody mass index (weight in kg/(height in metres squared))
diabetesDiabetes pedigree function
ageAge (years)
testtest whether the patient shows signs of diabetes (coded 0 if negative, 1 if positive)