condition	mean	min	max
3 h after light	2.24845	1.72924	2.92218
6 h after light	1.2147253333333332	0.45985	2.3131
9 h after light	0.8715539999999999	0.574214	1.31578
12 h after light	1.4867	1.0466	1.91954
3 h after dark	0.8159986666666666	0.402621	1.05945
6 h after dark	1.779881	0.507693	2.94589
9 h after dark	1.3981833333333333	1.27818	1.62389
12 h after dark	1.5893313333333334	0.591684	2.09615