Portal Data dplyr Review (dplyr)

If surveys.csv, species.csv, and plots.csv are not available in your workspace download them:

Load them into R using read.csv().

We want to do an analysis comparing the size of individuals on the Control plots to the Long-term Krat Exclosures. Create a data frame with the year, genus, species, weight and plot_type for all cases where the plot type is either Control or Long-term Krat Exclosure. Only include cases where Taxa is Rodent. Remove any records where the weight is missing.

Expected outputs for Portal Data dplyr Review: 1