condition mean min max 1 h after light 7.5920116454999995 6.220578288 8.963445003 3 h after light 7.308765436 3.422249556 9.443971544 5 h after light 6.4033304740000005 5.298765528000001 7.514771894 7 h after light 8.262687979999999 4.872603721 11.20121681 9 h after light 5.5790421346666665 1.653901852 8.787638608 11 h after light 5.676963914666667 2.772774405 7.691609408 1 h after dark 9.508114396666667 6.96824556 13.76145764 3 h after dark 6.885650296666666 5.1519660510000005 9.459787301 5 h after dark 5.679968248333333 4.687262553 7.104805613 7 h after dark 7.270025524666667 6.892848764 7.607960375 9 h after dark 7.044313973333334 5.921712261000001 9.241347713 11 h after dark 7.546113335 4.334451477 9.386607299