condition	mean	min	max
3 h after light	71.47583333333333	67.7606	74.4473
6 h after light	52.3077	43.6301	65.4409
9 h after light	41.832966666666664	39.1185	44.9269
12 h after light	64.065	58.085	68.039
3 h after dark	78.90623333333333	73.7405	83.3742
6 h after dark	99.79416666666667	96.0706	106.652
9 h after dark	84.292	73.9726	92.8282
12 h after dark	59.7381	57.3377	62.2327