condition mean min max 1 h after light 5.574195031 5.379640112000001 5.76874995 3 h after light 5.658159715333333 4.813988956 6.266818807999999 5 h after light 6.326480676 4.655890169 8.792449462 7 h after light 6.131212140333333 5.140535619 7.088082976 9 h after light 5.5771540113333335 5.432668939 5.741110368999999 11 h after light 7.388880825 6.1068261129999994 9.408430322000001 1 h after dark 5.735229686666667 4.508120178 7.615716684 3 h after dark 5.904139265333334 4.7649832110000006 6.57054111 5 h after dark 5.943240244666667 5.504100822000001 6.241008555 7 h after dark 5.930509808333333 5.583594998 6.194361794 9 h after dark 5.889390415 5.217741632 6.354849539 11 h after dark 5.462503444 5.072377367 5.918627347