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Comparison of anxiety among two groups before and after education
| WeChat Group | Control Group | T-test/ Chi-square | P | |
|---|---|---|---|---|
| ± S | ||||
| Before Education | 45.63 ± 10.49 | 46.10 ± 9.10 | 0.474 | 0.636 |
| After Education | 35.42 ± 5.06 | 41.88 ± 8.64 | 9.045 | < 0.001 |
| Chi-square | 12.27 | 4.372 | ||
| P | <0.001 | < 0.001 | ||
