condition	mean	min	max
4 h after light	2234.2955556666666	1890.44	2460.02
8 h after light	2181.972778	2032.065	2283.226667
12 h after light	2779.7044443333334	2372.213333	3282.07
1.5 h after dark	3178.6955553333332	2617.843333	3802.153333
5.5 h after dark	2974.0177776666665	2733.693333	3110.37
9.5 h after dark	2933.938889	2684.466667	3263.4