Table 4

Correlation of the effective dose and surgeon level with other parameters for the 2 groups.

Variable ComparisonO-arm Group
(n = 62)
P Value		Surgivisio Group
(n = 61)
P Value
Effective dose and agea 0.020.79
Effective dose and body mass indexa 0.070.16
Effective dose and operative timea 0.3<0.001
Effective dose and imaging durationa <0.0010.45
Effective dose and surgeon levelb 0.280.17
Surgeon level and operative timeb 0.730.12

  • ↵a Pearson correlation test.

  • ↵b Analysis of variance method.