condition	mean	min	max
2 h after light	0.7142143333333333	0.306797	1.24938
6 h after light	0.7238316666666667	0.40016	1.15794
10 h after light	0.4754235	0.233426	0.76422
14 h after light	0.9715605	0.426927	1.55471
18 h after light	1.0480468333333333	0.595722	1.99528
2 h after dark	1.5501395	0.957407	2.60804