condition mean min max 0 h after light 0.17163 0.0 0.34326 2 h after light 0.1129015 0.106475 0.119328 4 h after light 0.4262645 0.312555 0.539974 8 h after light 0.9853915 0.658593 1.31219 12 h after light 1.315065 1.17424 1.45589 2 h after dark 1.9317950000000002 1.78454 2.07905 4 h after dark 0.8307635 0.742132 0.919395 8 h after dark 1.64171 1.55412 1.7293 12 h after dark 0.2771245 0.22691 0.327339