condition mean min max 1 h after light 1.2220062404999998 0.745055244 1.698957237 3 h after light 2.578034302333333 1.242235022 4.723751699 5 h after light 3.7618422486666665 2.836880845 4.712380679 7 h after light 4.264092046 3.88436519 4.792717422 9 h after light 4.100281161666667 3.771578542 4.5189662880000006 11 h after light 4.215343214333333 0.147419535 7.674218401 13 h after light 4.0124648396666664 3.417206386 4.4402271319999995 15 h after light 2.810061313 0.39175328 4.813530892 1 h after dark 3.6346213356666666 2.198891868 5.107471642 3 h after dark 2.8284364159999997 1.278533675 3.904734291 5 h after dark 3.440044351 2.379883997 5.152056022 7 h after dark 2.056133361666667 1.1024437870000001 2.965751318