condition	mean	min	max
3 h after light	0.008980133333333333	0.0	0.0269404
6 h after light	0.0	0.0	0.0
9 h after light	0.011202166666666668	0.0	0.0176297
12 h after light	0.012293525	0.0	0.0326544
3 h after dark	0.006750099999999999	0.0	0.0202503
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0136846	0.0	0.0261776
12 h after dark	0.0	0.0	0.0