condition	mean	min	max
4 h after light	56.79785	48.2483	65.3474
8 h after light	65.16425000000001	64.1729	66.1556
12 h after light	68.90975	65.5665	72.253
4 h after dark	97.63996666666667	89.7095	106.266
8 h after dark	124.45666666666666	117.272	130.007
12 h after dark	66.60733333333334	61.6161	74.5922