condition	mean	min	max
4 h after light	42.2251	27.127	52.7235
8 h after light	10.166269999999999	2.40981	17.1364
12 h after light	4.216263333333333	2.49814	6.99736
4 h after dark	12.678096666666667	8.74869	15.4701
8 h after dark	27.404600000000002	22.6158	29.9627
12 h after dark	84.3968	57.8931	112.853