condition mean min max 3 h after light 0.545967 0.0 0.891167 6 h after light 0.5424876666666667 0.0 0.841733 9 h after light 0.717804 0.405808 1.27225 12 h after light 1.2170940000000001 0.719251 2.05459 3 h after dark 0.8302593333333333 0.528297 1.07418 6 h after dark 1.383047 0.728921 1.80976 9 h after dark 0.7093136666666666 0.48122 0.960058 12 h after dark 1.2158935 0.913857 1.51793