condition mean min max 1 h after light 0.9742088950000001 0.647511455 1.300906335 3 h after light 0.7116899933333333 0.636686412 0.778111778 5 h after light 0.5094035483333333 0.38412913600000004 0.6855788490000001 7 h after light 0.46106766466666665 0.327532085 0.571320982 9 h after light 0.616092787 0.069186891 1.046093495 11 h after light 0.506988275 0.15993774800000002 0.7002685609999999 13 h after light 1.00035207 0.428594319 1.515156705 15 h after light 0.5825703673333333 0.0 1.064386396 1 h after dark 0.8745707113333333 0.060602862 1.419412165 3 h after dark 0.8656055116666665 0.45471532299999995 1.2958253999999998 5 h after dark 1.3502198653333333 0.44388267200000003 2.683776093 7 h after dark 1.4813896573333334 1.130661105 2.163516029