From: The high frequency of GJB2 gene mutation c.313_326del14 suggests its possible origin in ancestors of Lithuanian population
Non symmetric
Symmetric
Total
GJB2 (−)
10
47
57
GJB2 (+)
7
77
84
17
124
141
Pearson Chi-Square 2.7
p = 0.099
Empirical effect size w = 0.3
Empirical power = 0.9