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Table 1 Assignment of variables in the multivariate logistic regression analysis

From: Lymphatic leakage after pelvic lymphadenectomy for cervical cancer: a retrospective case-control study

  Value Assignment in multivariate analysis
Preoperative albumin (g/L) ≥35 1
< 35 and ≥ 30 2
< 30 3
Postoperative hemoglobin (g/L) ≥110 1
< 110 and ≥ 90 2
< 90 3
Postoperative albumin(g/L) ≥35 1
< 35 and ≥ 30 2
< 30 3
Decrease in hemoglobin (g/L) < 10 1
< 20 and ≥ 10 2
< 30 and ≥ 20 3
≥30 4
Decrease in albumin (g/L) < 5 1
< 10 and ≥ 5 2
< 15 and ≥ 10 3
≥15 4
Number of lymph nodes resected <25 1
  <35 and ≥ 25 2
  ≥35 3