condition mean min max 1 h after light 8.090117635333332 6.77371209 9.581267667999999 3 h after light 8.208073619 7.7249271120000005 8.600163534 5 h after light 8.530593243666667 6.9090576960000005 10.63523396 7 h after light 7.909171344 6.159747088 9.021919756 9 h after light 7.992646521666666 6.448273416 9.104708824 11 h after light 7.316926784666666 5.654552538 8.990203364 13 h after light 7.295279938666667 4.408281637 11.16430791 15 h after light 6.454653638 5.7150939020000004 7.230096398 1 h after dark 10.770512977333333 9.272122432 12.72494484 3 h after dark 8.777144146 7.901616574 9.77227326 5 h after dark 8.365650377666666 7.730043496 8.961489352000001 7 h after dark 10.574060339999999 10.37031339 10.89054017