Question: 4. Based on Table 1, did randomization work in this study? Justify (4pt) Table 1. Characteristics of the Study Samples at Randomization Treatment Group Control

4. Based on Table 1, did randomization work in this study? Justify (4pt)

Table 1. Characteristics of the Study Samples at Randomization

Treatment Group

Control Group

p-value

Variable

(N=485)

(N=473)

Age - yr

29.25.7

28.95.6

0.35

Primigravida - no. (%)

104 (21.4)

123 (26.0)

0.09

Smoking - no. (%)

38 (7.8)

31 (6.6)

0.47

Body Mass Index - kg/m2

30.15.0

30.25.1

0.67

Duration of gestation - wk

28.81.6

28.91.5

0.08

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