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. 2014 Aug 12;9(8):e104782. doi: 10.1371/journal.pone.0104782

Table 1. Demographics of the caesarean section (CS) group and the laparoscopic assisted vaginal hysterectomy group (LAVH).

CS-group LAVH-group
Variable N mean SD N mean SD P
Age 23 29.3 3.5 27 50.7 15.4 <0.001
Length (cm) 23 164.8 6.6 27 163.1 5.3 0.33
Weight (kg) 23 71.32 21.5 27 78.6 18.6 0.21
BMI (kg/m2) 23 26.1 7.3 27 29.6 7.1 0.10
Weight before CS (kg) 23 84.6 19.3
BMI before CS (kg/m2) 23 31.0 6.4
Gestational age (weeks days) 23 39.0 0.6
Fetal birth weight (g) 23 3590.9 472.2
Fetal birth length (cm) 23 49.4 2.8
Fetal birth weight percentile 23 60.9 30.8
Smoking 5 6 0.79
Diabetes 0 3 0.09
Hypertension 3 9 0.08
Nulliparous 4
Reason for CS
 Breech presentation 7
 Repeat CS 16
 Placenta praevia 1

Weight and BMI are pre-pregnancy for the CS-group. Numeric data are presented as mean with standard deviation (SD). P-values are calculated with an independent sample T-test for numeric data, and with a Fisher's exact test for dichotomous data.