condition	mean	min	max
4 h after light	90.61768	57.85122	140.088
8 h after light	28.49050666666667	13.839129999999999	40.84657
12 h after light	55.25292	23.20579	102.0617
16 h after light	65.24430333333333	51.37249	82.45616
4 h after dark	76.84331333333333	72.34971999999999	84.98401
8 h after dark	57.61039333333333	41.316559999999996	76.71061999999999