condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0187829	0.0	0.0375658
12 h after light	0.0109442	0.0	0.0218884
4 h after dark	0.01894823333333333	0.0	0.0308967
8 h after dark	0.0	0.0	0.0
12 h after dark	0.012569533333333334	0.0	0.0377086