condition mean min max 3 h after light 0.007350991666666667 0.0 0.0882119 7 h after light 0.0037697000000000004 0.0 0.0452364 11 h after light 0.00358385 0.0 0.0430062 2 h after dark 0.0023366333333333334 0.0 0.0280396 6 h after dark 0.012709874999999999 0.0 0.0731032 10 h after dark 0.010528966666666667 0.0 0.0793451