Research Article
[Retracted] Mathematical Modeling and Nail Placement Accuracy Analysis of NF-1 Neurofibromatosis Scoliosis
Table 4
SPSS analysis of coronary curative effect in neurofibroma group.
| Paired sample test | Pairwise difference | 95% confidence interval of the difference | | Mean value | Standard deviation | Standard error of the mean | Lower limit | Upper limit | T |
| For 1 preoperative Cobb angle, postoperative Cobb angle | 39.75000 | 14.30851 | 3.57713 | 35.15554 | 47.37446 | 11.11215 | For 2 preoperative Cobb angles, the last Cobb angle | 37.31250 | 13.66123 | 3.41531 | 30.03295 | 44.59205 | 10.92515 | For 3 postoperative cob angles, last Cobb angle | −2.43750 | 2.58118 | 0.64530 | −3.81291 | −1.06209 | −3.77715 | The postoperative correction rate of 4 cases, follow-up correction rate | 3.53750 | 3.42926 | 0.85732 | 1.71018 | 5.36482 | 4.12615 |
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