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Table 2 Relationships between parameters and t-EMG amplitude analyzed by logistic regression

From: Efficacy and safety for combination of t-EMG with O-arm assisted pedicle screw placement in neurofibromatosis type I scoliosis surgery

Variable

P value

95% confidence interval

Age

0.414

0.284–1.388

Gender

0.432

0.078–3.802

Curve magnitude

0.236

0.998–1.266

Pedicle width

0.004

0.030–0.623