condition	mean	min	max
3 h after light	88.9436	75.2855	106.092
6 h after light	78.4888	70.761	86.2892
9 h after light	77.713	58.8332	92.9612
12 h after light	71.7175	59.4917	89.9006
3 h after dark	73.45743333333333	68.5491	79.8489
6 h after dark	78.04126666666667	69.0193	92.3329
9 h after dark	68.87793333333333	56.4413	80.8998
12 h after dark	52.29975	43.4593	61.1402