condition mean min max 0 h after light 1.36174 1.05679 1.66669 2 h after light 0.2505125 0.0 0.501025 4 h after light 2.0021750000000003 1.47159 2.53276 8 h after light 1.29312 1.03313 1.55311 12 h after light 0.288153 0.0 0.576306 2 h after dark 0.0 0.0 0.0 4 h after dark 0.259336 0.0 0.518672 8 h after dark 0.0 0.0 0.0 12 h after dark 0.5375985 0.536929 0.538268