condition	mean	min	max
0 h after light	24.08025	22.9801	25.1804
4 h after light	14.514100000000001	12.9982	16.03
8 h after light	18.7755	18.1169	19.4341
4 h after dark	12.6699	12.3057	13.0341
8 h after dark	10.6898	10.2566	11.123
12 h after dark	17.63465	12.4926	22.7767