condition	mean	min	max
2 h after light	1.52124	1.47408	1.58428
6 h after light	2.00008	1.89524	2.13543
10 h after light	2.2174733333333334	2.2045	2.22543
2 h after dark	4.501503333333333	3.84288	5.10441
6 h after dark	2.91471	2.47797	3.37193
10 h after dark	2.4624800000000002	2.26667	2.6869