condition	mean	min	max
3 h after light	0.19464844166666667	0.0	0.743635
7 h after light	0.23787505	0.0	0.891349
11 h after light	0.22158045833333334	0.0	0.725094
2 h after dark	0.17996445	0.0	0.532391
6 h after dark	0.123404325	0.0	0.568863
10 h after dark	0.17404921666666667	0.0	0.432432