A very small artificial test data, used mostly for unit tests

testdata_001

Format

A data frame with 24 rows and 6 variables:

id

individual id, a factor with levels: 1, 2, 3, 4

age

age

dis_age

disease-related age

blood

a continuous variable

sex

a factor with 2 levels: Male, Female

y

a continuous variable

See also

Other built-in datasets: testdata_002