condition	mean	min	max
4 h after light	0.0071492	0.0	0.0142984
8 h after light	0.01958575	0.0	0.0391715
12 h after light	0.01636725	0.0	0.0327345
4 h after dark	0.0149622	0.0	0.0230658
8 h after dark	0.017318633333333333	0.0	0.033515
12 h after dark	0.019618533333333334	0.0	0.0344723