condition mean min max 1 h after light 3.8414196935 3.256334704 4.426504683 3 h after light 3.1594560423333333 2.387272364 4.420290466 5 h after light 3.8136856303333335 3.513868483 4.045140937 7 h after light 3.8472807246666667 2.178507919 5.312440628 9 h after light 4.023836698333334 3.8667443489999997 4.114462257 11 h after light 3.791921196 3.685488382 3.8655322310000004 13 h after light 4.166416819 3.6099663189999998 5.011902699 15 h after light 4.330135375 4.309286081000001 4.363099685 1 h after dark 3.965038609 3.541677416 4.20552875 3 h after dark 5.382719316333334 4.710912229 5.811697549 5 h after dark 4.616638935666667 4.306456756 5.152056022 7 h after dark 4.8162234690000005 3.93888847 5.311774611000001