condition mean min max 0 h after light 2.2382299999999997 1.81821 2.65825 2 h after light 2.653095 2.13914 3.16705 4 h after light 1.581559 0.827688 2.33543 8 h after light 1.42415 1.04754 1.80076 12 h after light 3.01154 2.21311 3.80997 2 h after dark 1.3753845 0.903189 1.84758 4 h after dark 3.09322 2.67124 3.5152 8 h after dark 4.701285 3.2646 6.13797 12 h after dark 2.742725 2.10615 3.3793