condition	mean	min	max
4 h after light	0.016466133333333334	0.0	0.0493984
8 h after light	0.053969199999999995	0.0	0.142084
12 h after light	0.0114797	0.0	0.0344391
4 h after dark	0.0257584	0.0	0.0772752
8 h after dark	0.019104466666666667	0.0	0.0573134
12 h after dark	0.0	0.0	0.0