condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0164819	0.0	0.0329638
12 h after light	0.0226993	0.0213618	0.0240368
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0046837	0.0	0.0140511