condition mean min max 1 h after light 7.498540049 4.922230786 11.55824374 3 h after light 6.864442868666667 5.78090572 8.128600139 5 h after light 6.688237862 6.123937503 7.085838557000001 7 h after light 7.858415995666666 5.279783218 9.663381051 9 h after light 6.654289572333333 4.971650213 8.858594835 11 h after light 5.842056259333333 4.933648188 6.707169989 13 h after light 7.118634900666667 6.216489632 7.806332065 15 h after light 7.183370440666667 5.896919345 8.29002632 1 h after dark 5.885597556 5.228078114 6.857057985 3 h after dark 6.857601231333333 4.216626968 10.78525281 5 h after dark 8.417050791000001 4.612042758 12.48077261 7 h after dark 9.752572819000001 6.694759277 12.11592517