condition mean min max 1 h after light 8.798620049499998 6.833596899 10.763643199999999 3 h after light 9.765555366666666 8.1887441 11.10654026 5 h after light 9.627393838333333 8.941474029 10.37758652 7 h after light 7.257425097333334 6.408403787 8.845460359 9 h after light 7.133784736666667 5.64571478 9.355883563999999 11 h after light 8.023656626666668 6.5477589410000006 10.07586202 1 h after dark 6.868299893666667 6.030342576000001 7.400177532000001 3 h after dark 8.167267606333333 7.668644854 8.760778887 5 h after dark 8.224759985999999 5.873890405 10.68757441 7 h after dark 8.826026893666667 7.934582366 10.39302227 9 h after dark 7.642094231 5.051217962 9.328887765 11 h after dark 9.054970356333333 7.8499689020000005 10.06908975