condition mean min max 1 h after light 1.7998588859999998 1.160063798 2.9352752389999996 3 h after light 2.0411246973333332 1.585912189 2.38742102 5 h after light 4.904546075 1.8220727719999998 9.212076928 7 h after light 3.898783672333333 2.8987045119999997 5.456194742999999 9 h after light 4.450250981 1.397877454 8.239112679 11 h after light 3.542435832666667 1.327088861 4.988466501 13 h after light 2.7959850706666667 0.145690391 5.831789249 15 h after light 2.6531026476666666 1.0958876659999999 5.544552453 1 h after dark 4.717595093333333 3.699111873 5.709796814 3 h after dark 4.561847029 2.6017485540000003 7.388791977 5 h after dark 12.585699376666666 10.78308589 15.85169107 7 h after dark 8.378677852333333 6.554035485 10.04213892