Skip to main content

Table 3 Statistical values calculated from the average percent allele signals of the XYM and XA marker sets for buccal swab samples grouped together by karyotype

From: Molecular diagnostic testing for Klinefelter syndrome and other male sex chromosome aneuploidies

Karytoype

47, XXY (nā€‰=ā€‰8)

47, XYY (nā€‰=ā€‰3)

46, XY (nā€‰=ā€‰5)

48, XXYY (nā€‰=ā€‰13)

Marker Set

Average Y Allele XYM

Average X Allele XA

Average Y Allele XYM

Average X Allele XA

Average Y Allele XYM

Average X Allele XA

Average Y Allele XYM

Average X Allele XA

Average

35.1

52.1

65.2

36.3

50.6

38.1

50.1

52.3

Median

35.0

51.5

65.1

36.1

50.7

37.7

50.3

52.1

Std Dev

0.9

1.7

0.2

0.9

0.8

1.3

1.0

1.9

Maximum

36.8

54.3

65.4

37.3

51.6

39.5

52.1

56.3

Minimum

34.0

50.2

65.0

35.6

49.6

36.6

48.0

49.7