condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.007622299999999999	0.0	0.0228669
9 h after light	0.009517966666666667	0.0	0.0285539
12 h after light	0.0159088	0.0	0.0477264
3 h after dark	0.008171166666666667	0.0	0.0245135
6 h after dark	0.008415333333333334	0.0	0.025246
9 h after dark	0.0070622	0.0	0.0211866
12 h after dark	0.0184938	0.0	0.0294226