Plant heights (inches) for 15 pairs of plants of the same age, one of
which was grown from a seed from a cross-fertilized flower and the
other of which was grown from a seed from a self-fertilized flower.
Usage
ex0428
Arguments
Format
A data frame with 15 observations on the following 2 variables.
Cross
height (inches) of cross-fertilized plant
Self
height (inches) of self-fertilized plant
References
Andrews, D.F. and Herzberg, A.M. (1985). Data: A Collection of
Problems from many Fields for the Student and Research Worker,
Springer-Verlag.