condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.2112405	0.0	0.422481
12 h after light	0.29013849999999997	0.273043	0.307234
4 h after dark	0.24281033333333335	0.0	0.728431
8 h after dark	0.3853533333333334	0.0	1.15606
12 h after dark	0.059866333333333334	0.0	0.179599