condition mean min max 0 h after light 0.214865 0.0 0.42973 2 h after light 0.1320644 0.0541048 0.210024 4 h after light 0.04584285 0.0 0.0916857 8 h after light 0.00747845 0.0 0.0149569 12 h after light 0.41756499999999996 0.227582 0.607548 2 h after dark 0.10227095 0.0556029 0.148939 4 h after dark 0.13030750000000002 0.127889 0.132726 8 h after dark 0.196931 0.105205 0.288657 12 h after dark 0.4382505 0.357825 0.518676