condition	mean	min	max
0 h after light	0.4123785	0.412011	0.412746
4 h after light	1.200155	0.40622	1.99409
8 h after light	0.519835	0.305716	0.733954
4 h after dark	1.673968	0.910456	2.43748
8 h after dark	0.3554845	0.1023	0.608669
12 h after dark	0.5623929999999999	0.301871	0.822915