condition	mean	min	max
0 h after light	0.0	0.0	0.0
2 h after light	13.182355	9.46811	16.8966
4 h after light	8.26655	0.0	16.5331
8 h after light	0.0	0.0	0.0
12 h after light	9.6265	0.0	19.253
2 h after dark	0.0	0.0	0.0
4 h after dark	8.25878	8.10549	8.41207
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0