condition mean min max 1 h after light 5.439494677666667 4.019069174 6.272937576 3 h after light 4.180365554333333 2.353289054 5.513805688 5 h after light 4.869137395333333 4.65837981 5.242011048999999 7 h after light 4.185581503666667 2.506088821 5.383308379 9 h after light 4.841008889666666 3.4741652089999997 5.907159563 11 h after light 4.155688091666667 1.5001874080000002 5.86877374 13 h after light 4.194066355333334 3.059498207 6.216489632 15 h after light 3.0196244836666666 2.574932417 3.600773759 1 h after dark 5.394878954999999 4.7007504419999995 6.3544512929999994 3 h after dark 5.134737894 3.543760962 6.971682753 5 h after dark 6.157653163666667 4.649829381 7.795001845 7 h after dark 3.8951597153333335 2.956707737 4.725712431