condition mean min max 0 h after light 3.1872350000000003 2.93021 3.44426 2 h after light 6.915044999999999 4.162 9.66809 4 h after light 2.65267 2.33056 2.97478 8 h after light 1.6298499999999998 1.16883 2.09087 12 h after light 4.46036 3.63658 5.28414 2 h after dark 2.794635 2.39207 3.1972 4 h after dark 1.7001775000000001 0.902995 2.49736 8 h after dark 1.9163199999999998 1.15912 2.67352 12 h after dark 2.4972399999999997 2.35689 2.63759