condition	mean	min	max
4 h after light	26.8	26.8	26.8
8 h after light	73.25	71.1	75.4
12 h after light	108.55000000000001	55.2	161.9
4 h after dark	164.89999999999998	159.7	170.1
8 h after dark	235.1	148.0	322.2
12 h after dark	193.1	182.1	204.1