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Comparison of the Mean Score of New Ballard score in Two Studied Groups
| Neuromuscular Maturity | Intervention group | Control group | t-test | ||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | ||
| Before Intervention | 15.2 | 2.2 | 14.8 | 2.5 | P= 0.43 |
| After intervention | 23.7 | 1.9 | 18.1 | 2.4 | P=0.001 |
| The results of variance analysis with repeated measurements | Between-groups intervention |
P=0.001 | |||
| Between-groups Control |
P=0.04 | ||||
| Comparison of two groups | P=0.001 | ||||
