condition mean min max 1 h after light 3.044371636 3.044371636 3.044371636 3 h after light 3.3522282504999996 2.6071704209999997 4.09728608 5 h after light 3.1361643934999996 2.8814187789999997 3.390910008 7 h after light 3.4570281075000002 2.931193482 3.982862733 9 h after light 2.7774061115 2.303620558 3.251191665 11 h after light 2.712431037 2.332398407 3.092463667 1 h after dark 2.023561059 1.8277624909999999 2.219359627 3 h after dark 2.7204934455 2.023681679 3.417305212 5 h after dark 3.2981895145 2.8142010660000003 3.782177963 7 h after dark 4.4641672 3.6727421789999997 5.255592221000001 9 h after dark 5.143791179 4.500519129 5.787063229 11 h after dark 5.936510094 5.364443308 6.50857688