Shrub Volume ANOVA (Statistics)

This is a follow up to Shrub Volume Carbon.

Dr. Granger wants you to run an ANOVA to determine if the different experimental treatments lead to differences in shrub carbon.

1. Import the data and your results table that you exported in ‘Combining Basics’.
2. Do an ANOVA, using aov(), to determine if the experiment has an influence
   on the shrub carbon and print out the results in a standard ANOVA table.

Expected outputs for Shrub Volume ANOVA: 1