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Table 4 Difference analytical results of Male and Female groups

From: Multivariate analysis of factors associated with spinal cord area in single-door cervical laminoplasty with miniplate fixation

  Total Male Female P value
The preoperative SCD, cm 1.64 ± 0.15 1.64 ± 0.14 1.62 ± 0.13 0.510
The preoperative spinal canal area, mm2 191 ± 33 193 ± 35 186 ± 25 0.473
The preoperative spinal cord area, mm2 98 ± 46 100 ± 46 92 ± 45 0.487
  1. SCD sagittal canal diameter