Table A2.
Reported Ethnic Composition by CJM Status in Self-Identified Jewish Individuals (n = 783)
| Ethnicity | Non-CJM Mutation (n = 68) |
CJM Mutation (n = 715) |
P* | ||
|---|---|---|---|---|---|
| No. | % | No. | % | ||
| Jewish, unspecified | 2 | 2.9 | 41 | 5.7 | .33 |
| Jewish, Ashkenazi | 64 | 94 | 649 | 91 | .36 |
| Jewish, Sephardic | 3 | 4.4 | 5 | 0.7 | .004 |
| White, unknown country of origin | 39 | 57 | 343 | 48 | .14 |
| English | 2 | 2.9 | 23 | 3.2 | .90 |
| German | 4 | 5.9 | 29 | 4.1 | .47 |
| Polish | 3 | 4.4 | 45 | 6.3 | .54 |
| Russian | 4 | 5.9 | 76 | 11 | .22 |
NOTE. The most common ethnicities plus Sephardic ancestry are listed. Not all participants reported ethnicity. Individuals could report up to four ethnicities, so percentages add up to greater than 100%.
Abbreviation: CJM, common Jewish mutation.
*
P values are based on the normal approximation to the binomial distribution.