condition mean min max 0 h after light 0.42771000000000003 0.271299 0.584121 2 h after light 0.6637740000000001 0.304558 1.02299 4 h after light 0.6794255 0.531871 0.82698 8 h after light 0.28018 0.0 0.56036 12 h after light 0.68616 0.0 1.37232 2 h after dark 0.494279 0.279307 0.709251 4 h after dark 0.130377 0.0 0.260754 8 h after dark 0.7796259999999999 0.338652 1.2206 12 h after dark 0.589702 0.289597 0.889807