condition	mean	min	max
4 h after light	12.9223525	11.952009	13.892696
8 h after light	34.637175	34.349016	34.925334
12 h after light	22.459553	15.063773	29.855333
4 h after dark	19.628852000000002	16.318403	22.939301
8 h after dark	18.687646	15.075419	22.299873
12 h after dark	10.675136	10.675136	10.675136