condition mean min max 1 h after light 4.901169784 4.713490813 5.088848755 3 h after light 5.429844271333333 4.317701434 6.018627963999999 5 h after light 4.988144822333333 3.3530527610000003 6.3387420379999995 7 h after light 6.518604718333333 5.427896129 7.525320185 9 h after light 5.251026229333333 3.4619949119999998 6.73340105 11 h after light 5.8777425039999995 4.346450283999999 7.819716365 1 h after dark 5.907677090666667 4.917949285 7.543870299999999 3 h after dark 6.2246797240000005 5.661727852 6.758270856 5 h after dark 6.433101798666667 5.824728055 6.817908506 7 h after dark 5.910647576 4.808780866 6.582764629 9 h after dark 5.9153701996666666 5.186141578 6.731640603 11 h after dark 4.806590079 4.547997856 5.264999293