condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.009720333333333333 0.0 0.116644 11 h after light 0.008455083333333334 0.0 0.101461 2 h after dark 0.0 0.0 0.0 6 h after dark 0.00790915 0.0 0.0949098 10 h after dark 0.0 0.0 0.0