condition mean min max 1 h after light 1.3117654235 1.040725068 1.582805779 3 h after light 2.05437703 1.167167667 3.457304593 5 h after light 3.588850594 0.783518684 5.070504598 7 h after light 9.308038344333333 5.437032612 16.32951184 9 h after light 8.369230547999999 5.4974848089999995 10.68509784 11 h after light 4.914204603333333 1.386127149 7.598722939 13 h after light 4.870910593333333 0.244911039 9.156816611 15 h after light 6.856588081666667 3.0427754260000004 12.44001601 1 h after dark 7.189334947666667 5.9329287410000004 8.605606333999999 3 h after dark 9.086737570999999 8.039620216 9.996367369 5 h after dark 10.291954061666667 5.072944825 13.60612066 7 h after dark 9.253667264333334 8.30549661 9.963950991