condition	mean	min	max
0 h after light	0.2611045	0.0	0.522209
4 h after light	0.9354015	0.882633	0.98817
8 h after light	1.701355	1.38672	2.01599
4 h after dark	1.001325	0.61056	1.39209
8 h after dark	0.5905695	0.51431	0.666829
12 h after dark	0.3398215	0.158136	0.521507