condition mean min max 1 h after light 6.019168393666667 5.800318992 6.296319549 3 h after light 5.554921565 4.65541965 6.821202913 5 h after light 5.9172996976666665 5.645242668 6.43798558 7 h after light 5.027422261333333 4.404398166 5.346322819 9 h after light 6.115590437 5.450845414 7.124044797000001 11 h after light 6.130015363 5.646286259 6.635444305 13 h after light 6.750658192333333 5.439107924 8.246363797999999 15 h after light 5.590517235666667 5.212668065 5.792549091000001 1 h after dark 5.922684051333333 4.833506181000001 7.547076398 3 h after dark 6.264633542666667 5.570923916 6.673747592000001 5 h after dark 6.156266910666667 5.495252905 6.690709917 7 h after dark 6.450177707 5.907140537999999 6.938635561