condition mean min max 1 h after light 1.1506229879999998 0.935294324 1.365951652 3 h after light 2.350544546666667 1.4006011999999999 4.13846168 5 h after light 1.272645887 0.91700532 1.5180674509999998 7 h after light 1.56851475 1.244621923 1.9373997090000001 9 h after light 2.3413555906666668 2.006419852 2.626576075 11 h after light 1.9325082110000003 1.492752314 2.2564209180000003 13 h after light 2.223251051 0.5510498389999999 3.549524553 15 h after light 2.1608686436666664 2.049974117 2.237334872 1 h after dark 3.203610098 2.2873942130000002 4.484611752 3 h after dark 3.7900520103333335 2.900180657 5.326665215 5 h after dark 2.920592804 2.74618949 3.098645648 7 h after dark 2.9395696800000004 2.0493232530000003 4.536078918