condition	mean	min	max
0 h after light	4.54742	4.50765	4.58719
4 h after light	3.98775	3.84122	4.13428
8 h after light	3.9070650000000002	3.59745	4.21668
4 h after dark	4.8755299999999995	4.73418	5.01688
8 h after dark	4.792565	4.64266	4.94247
12 h after dark	3.87104	3.52914	4.21294