condition mean min max 1 h after light 2.472069306 2.472069306 2.472069306 3 h after light 1.5066775605 1.114218269 1.8991368519999998 5 h after light 1.089136671 1.04933802 1.128935322 7 h after light 2.434690629 1.8750759540000002 2.9943053039999996 9 h after light 4.5686939265 3.004889266 6.132498587000001 11 h after light 8.088480151 7.022871482 9.15408882 1 h after dark 6.7186136765 3.132717763 10.30450959 3 h after dark 5.8471465625 4.05240797 7.641885155 5 h after dark 4.211908913 3.629467155 4.794350671 7 h after dark 4.687016601 4.196502365 5.177530837 9 h after dark 6.834829706 6.592015321 7.077644091 11 h after dark 9.742231994 9.648550005 9.835913983