The datasets consist of several medical predictor (independent) variables and one target (dependent) variable, Outcome. Independent variables include the number of pregnancies the patient has had, their BMI, insulin level, age, and so on.
Pregnancies - Number of times pregnant
Glucose - Plasma glucose concentration a 2 hours in an oral glucose tolerance test
BloodPressure - Diastolic blood pressure (mm Hg)
SkinThickness - Triceps skin fold thickness (mm)
Insulin - 2-Hour serum insulin (mu U/ml)
BMI - Body mass index (weight in kg/(height in m)^2)
DiabetesPedigreeFunction - Diabetes pedigree function
Age - Age (years)
Outcome - Class variable (0 or 1) 268 of 768 are 1, the others are 0