toycars {DAAG} | R Documentation |
The toycars
data frame has 27 rows and 3 columns.
Observations are on the
distance traveled by one of three different toy cars on
a smooth surface, starting from rest at the top of a 16 inch long ramp
tilted at varying angles.
toycars
This data frame contains the following columns:
toycars.lm <- lm(distance ~ angle + factor(car), data=toycars) summary(toycars.lm)