condition	mean	min	max
4 h after light	3.2123250000000003	2.600187	4.223054
8 h after light	2.592637	2.188082	3.240055
12 h after light	1.3489763333333333	1.284733	1.434499
16 h after light	2.6894113333333336	2.307423	3.20108
4 h after dark	6.289925333333334	4.9721720000000005	7.268923
8 h after dark	7.394751333333333	6.9436	8.183373