condition	mean	min	max
0 h after light	0.9255935	0.726467	1.12472
4 h after light	11.535699999999999	10.3532	12.7182
8 h after light	32.1548	31.1666	33.143
4 h after dark	6.465695	6.05601	6.87538
8 h after dark	1.436715	1.37743	1.496
12 h after dark	1.4294310000000001	0.923352	1.93551