Weight Gain of two Species at different Nitrogen Concentrations
For 30 individuals of species A and B the weight gain during one week and the soil nitrogen concentration was measured. The aim of the study was to test whether this two species respond differently.
A data frame with 60 observations on the following 3 variables.
a numeric vector; weight gain in mg
a factor with levels
a numeric vector; the soil nitrogen concentration
Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.