Table 2 Number of correlations, correlation, 95% confidence interval, heterogeneity statistics, difference in r between categories and significance test of categories for moderators of the relationship between Chinese and English phonological awareness
From: An investigation of cross-linguistic transfer between Chinese and English: a meta-analysis
Moderator variable | Number of correlations | Correlation | 95% CI | Heterogeneity (I2) | Difference in r (highest-lowest) | Significance test of Q test |
|---|---|---|---|---|---|---|
Geographic location | ||||||
US/CA | 12 | .34** | .27–.40 | 65.19 | .21 | 6.60* |
HK | 13 | .44** | .40–.48 | 84.82 | ||
Grade levels | ||||||
PreK | 8 | .42** | .42–.52 | 97.34 | .07 | .84 |
Primary | 9 | .44** | .38–.49 | 140.75 | ||