condition	mean	min	max
4 h after light	0.10643944999999999	0.0475309	0.165348
8 h after light	0.04892715	0.0376633	0.060191
12 h after light	0.0	0.0	0.0
4 h after dark	0.0173436	0.0	0.0520308
8 h after dark	0.09185246666666667	0.0	0.220507
12 h after dark	0.008552333333333334	0.0	0.025657