condition	mean	min	max
0 h after light	73.2738	69.1777	77.3699
4 h after light	29.0578	26.9871	31.1285
8 h after light	14.0414	12.881	15.2018
4 h after dark	34.437799999999996	26.2759	42.5997
8 h after dark	51.424099999999996	49.9713	52.8769
12 h after dark	65.8913	64.9872	66.7954