condition mean min max 1 h after light 10.02978886 9.01453208 11.04504564 3 h after light 9.073987576 8.872822668 9.465593431 5 h after light 9.133630053333333 8.866961745 9.614813512000001 7 h after light 8.897379547 7.684305823 9.783615246 9 h after light 8.238508840333333 7.829434647999999 8.717982412000001 11 h after light 7.729054507666667 5.657772287999999 8.890466489 1 h after dark 8.212110446666667 6.397155119 9.340029895 3 h after dark 7.942238034333333 5.360606112 9.824523375 5 h after dark 8.754976415666667 7.919262957000001 9.244751867 7 h after dark 9.640892801666666 8.231980805 11.34351405 9 h after dark 10.009660836333333 9.380833359 10.49499874 11 h after dark 9.543417405666666 8.475364715 10.21741984