condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.11102733333333334	0.0	0.21886
12 h after light	0.2525519	0.0954157	0.480378
4 h after dark	0.259531	0.0	0.510426
8 h after dark	0.215839	0.0	0.446461
12 h after dark	0.204315	0.11274	0.264476