condition mean min max 0 h after light 83.1461 72.6851 93.6071 2 h after light 29.120199999999997 24.9346 33.3058 4 h after light 50.5129 47.4577 53.5681 8 h after light 72.0007 68.114 75.8874 12 h after light 53.740899999999996 47.3231 60.1587 2 h after dark 72.37254999999999 71.7161 73.029 4 h after dark 94.1402 93.5815 94.6989 8 h after dark 124.11055 91.9801 156.241 12 h after dark 77.32445 76.438 78.2109