condition mean min max 1 h after light 5.702993813 4.47064998 6.880977793 3 h after light 5.145640691666666 4.7674819589999995 5.400118973 5 h after light 7.069282029 6.933999159 7.207765192999999 7 h after light 7.373896629 6.348758347 8.940270905 9 h after light 6.0482615336666665 4.870024678 8.36300911 11 h after light 6.577760889333333 5.481453991 7.7842004739999995 13 h after light 7.7390239056666665 6.313250269 9.832202988999999 15 h after light 5.920617431 3.893800241 6.992807011 1 h after dark 6.471828234666666 5.967900488 6.770805683 3 h after dark 5.543380099 3.63347643 7.276308788 5 h after dark 8.028067516 6.4958348710000005 10.78270831 7 h after dark 8.662375605 6.701870872000001 10.62144982