A caribou forage experiment.
Format
A tibble with 30 rows and 5 columns:
water: A factor representing whether water was added. Takes values
N(no water added) andY(water added).tarp: A factor representing tarp cover. Takes values
clear(a clear tarp),shade(a shade tarp), andnone(no tarp).z: The percentage of nitrogen.
x: The x-coordinate.
y: The y-coordinate.