condition mean min max 3 h after light 0.9737909833333334 0.0 5.09851 7 h after light 0.11487220000000001 0.0 0.329187 11 h after light 0.05926055833333333 0.0 0.122663 2 h after dark 0.43709435 0.0 1.27216 6 h after dark 0.39232505833333337 0.0 1.39135 10 h after dark 0.8421815 0.0 3.14052