condition	mean	min	max
3 h after light	18.946244166666666	9.69583	29.8641
7 h after light	16.474666666666668	10.0051	21.9954
11 h after light	19.635725	14.3204	26.4746
2 h after dark	20.693649999999998	12.7027	29.3664
6 h after dark	26.242816666666666	17.372	40.5834
10 h after dark	26.257625	13.2112	32.1508