condition mean min max 3 h after light 0.22588908333333332 0.0 0.494243 7 h after light 0.18780015 0.027715 0.355206 11 h after light 0.2613547 0.0647254 0.571875 2 h after dark 0.30314786666666665 0.0954724 0.990416 6 h after dark 0.27753495 0.0665654 0.424003 10 h after dark 0.2534174166666667 0.104551 0.605178