condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.026239949999999998	0.0175966	0.0348833
12 h after dark	0.0346476	0.0	0.0692952