condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.091638	0.0	0.183276
8 h after dark	0.03076805	0.0	0.0615361
12 h after dark	0.0	0.0	0.0