condition mean min max 1 h after light 4.103826577333333 3.341697965 4.587318529 3 h after light 3.880756209333333 3.598981479 4.348468904 5 h after light 4.468726977 3.55921154 5.443626859 7 h after light 4.6540986239999995 4.606869671 4.7330845969999995 9 h after light 4.170165633666667 3.6074256869999997 4.7700126030000005 11 h after light 4.365628837 4.269764161 4.551293921 13 h after light 4.599504053333334 3.489889629 5.487671388 15 h after light 4.281374549333333 3.5928699889999995 5.024258376000001 1 h after dark 5.239442728333334 4.787002744 5.801890311 3 h after dark 4.530171482 4.26346218 4.88613663 5 h after dark 4.88837489 4.157334317 5.77341862 7 h after dark 4.845050433333333 4.780010842 4.963793132