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Table 2 Factors affecting operation time and estimated blood loss. Operation time (F = 30.251, p (model) < 0.001, Adjusted R2 = 0.429); Estimated blood loss (F = 4.563, p (model) = 0.013, Adjusted R2 = 0.084)

From: Can pelvic diameter measurement have an effect on surgical outcomes in radical cystectomy?

Operation time

Independent variable

Beta

t

p

 Constant

-

1.187

0.203

 BMI

0.630

7.029

< 0.001

 SA

-0.244

-2.841

0.006

Estimated blood loss

Independent variable

Beta

t

p

 Constant

-

1.985

0.051

 LC

-0.203

-1.870

0.065

 Pre-operative HCT

0.239

2.198

0.031

  1. BMI Body Mass Index, HCT Hematocrit, LC Lower conjugate, SA Symphysis angle