condition	mean	min	max
4 h after light	0.0086717	0.0	0.0173434
8 h after light	0.0094702	0.0	0.0189404
12 h after light	0.0	0.0	0.0
4 h after dark	0.011137833333333333	0.0	0.0334135
8 h after dark	0.0327553	0.0	0.0809431
12 h after dark	0.0026911733333333334	0.0	0.00807352