Table 4 Summary of the chromosomal distributions in the datasets. Chromosomes with non-biased distribution are indicated by an asterisk

dataset

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

X

Y

no. of chromosomes

DS1

*

*

*

*

*

*

*

7

DS2

*

*

*

*

*

*

*

*

8

DS3

*

*

*

3

DS4

*

*

*

*

*

*

*

*

*

9

DS5

*

*

*

*

*

5

DS6

*

*

*

*

*

*

*

*

*

9

DS7

*

*

*

3

DS8

*

*

*

*

*

*

*

7

DS9

*

*

*

*

*

*

6

DS10

*

*

*

*

*

*

*

*

*

9

DS11

*

*

*

*

*

5

DS12

*

*

*

*

*

*

*

*

*

9

DS13

*

*

*

3

DS14

*

*

*

*

*

*

*

*

*

*

*

11

DS15

*

*

*

*

*

5

DS16

*

*

*

*

*

*

*

*

*

*

*

*

*

13

DS17

*

*

*

*

*

*

6

DS18

*

*

*

*

*

*

6

DS19

*

*

*

*

*

5

DS20

*

*

*

*

*

*

*

*

*

*

*

11

DS21

*

*

*

*

4

DS22

*

*

*

*

*

*

*

*

*

*

*

11

DS23

*

*

*

3

DS24

*

*

2

no. of datasets

9

4

5

5

2

3

6

7

8

3

8

11

12

10

19

12

5

5

1

6

5

7

0

7