condition	mean	min	max
4 h after light	0.13734145	0.0543009	0.220382
8 h after light	0.4129865	0.137528	0.688445
12 h after light	1.71862	1.38142	2.05582
4 h after dark	0.546201	0.12131	0.951068
8 h after dark	0.6574196666666667	0.251914	1.02854
12 h after dark	0.45538866666666666	0.234491	0.872526