condition mean min max 3 h after light 0.026991166666666667 0.0 0.0809735 6 h after light 0.1311202 0.0560226 0.230283 9 h after light 0.0 0.0 0.0 12 h after light 0.0132038 0.0 0.0528152 3 h after dark 0.12043766666666667 0.0 0.196517 6 h after dark 0.05299863333333333 0.0 0.0937287 9 h after dark 0.1000778 0.0846792 0.119311 12 h after dark 0.05768985 0.0505099 0.0648698