condition	mean	min	max
0 h after light	0.3209605	0.274829	0.367092
4 h after light	0.1821547	0.0933434	0.270966
8 h after light	1.05997	0.86102	1.25892
4 h after dark	0.631584	0.359889	0.903279
8 h after dark	0.475577	0.454922	0.496232
12 h after dark	0.5414464999999999	0.41169	0.671203