condition mean min max 4 h after light 200.2065 183.7875 209.8737 8 h after light 129.7278 78.3397 171.6915 12 h after light 97.36899 83.49895 112.2447 16 h after light 117.48605666666667 85.87926999999999 146.1389 4 h after dark 166.26316666666668 135.1761 200.3342 8 h after dark 152.6244 121.5497 185.2005