condition mean min max 1 h after light 3.8123361003333334 3.0707494810000004 4.542344818 3 h after light 9.231263555666667 8.645779351 9.606527436 5 h after light 4.704041092 3.5429192780000003 5.544434764 7 h after light 5.361578038666667 4.845105053999999 5.849171605 9 h after light 5.227520910666667 4.95585725 5.450845414 11 h after light 4.5706756796666665 2.302369154 8.654927354 13 h after light 7.153650314333333 5.328419685 10.39258121 15 h after light 5.956307256666666 4.169503445 7.9843244229999994 1 h after dark 4.866305496333333 4.143005298 5.390768856 3 h after dark 5.540676205333334 3.7539830210000003 6.728660055 5 h after dark 4.270102449666666 2.54709645 7.600126799 7 h after dark 2.793773609333333 1.601223591 3.675554113