condition	mean	min	max
4 h after light	64.8	64.8	64.8
8 h after light	100.80000000000001	96.2	105.4
12 h after light	96.1	73.7	118.5
4 h after dark	153.6	125.3	181.9
8 h after dark	161.85000000000002	154.8	168.9
12 h after dark	140.89999999999998	137.1	144.7