condition mean min max 1 h after light 5.3607959735 5.234244434 5.487347513 3 h after light 6.129762685 5.29835104 7.135486761 5 h after light 6.083461437666666 5.833886477 6.3064905829999995 7 h after light 7.124875806333334 6.041454233 7.96195622 9 h after light 7.825185554333334 6.8207924360000005 8.36204925 11 h after light 6.442328866666666 5.022067537 7.521822407999999 1 h after dark 6.751113119666666 5.619930666 7.376923927999999 3 h after dark 6.775707772333334 6.132505036 7.5197391289999995 5 h after dark 7.271578477333334 6.084611357000001 8.282870169 7 h after dark 6.722288545666666 5.0546228410000005 7.987466523999999 9 h after dark 8.368048017333333 6.272391536000001 9.714884928 11 h after dark 6.605993235666667 5.922993971 7.538462200000001