condition mean min max 3 h after light 0.008313975 0.0 0.0997677 7 h after light 0.004276616666666667 0.0 0.0513194 11 h after light 0.0 0.0 0.0 2 h after dark 0.018178716666666667 0.0 0.0760586 6 h after dark 0.015157258333333333 0.0 0.113039 10 h after dark 0.010290249999999999 0.0 0.123483