condition	mean	min	max
2 h after light	61.74305	41.5001	74.2202
6 h after light	51.662933333333335	42.3316	61.2499
10 h after light	51.80258333333333	27.333	93.1611
14 h after light	67.02625	47.7424	86.5946
18 h after light	62.330416666666665	51.2794	74.5727
2 h after dark	122.78046666666665	84.82	157.736