condition	mean	min	max
4 h after light	212.64749999999998	205.726	219.569
8 h after light	122.06200000000001	119.084	125.04
12 h after light	64.52765	59.6691	69.3862
4 h after dark	4.081973333333333	4.02042	4.11419
8 h after dark	16.951866666666668	15.4302	19.9936
12 h after dark	120.62033333333333	119.123	123.206