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Table 4 Risk factors significance by t-test

From: Antenatal risk factors for postnatal depression: a prospective study of chinese women at maternal and child health centres

 

PND

(n = 126)

Mean (s.d.)

Non-PND

(n = 679)

Mean (s.d.)

t

df

p-value

Age

28.76

(4.85)

30.32

(4.84)

-3.31

803

0.001

  1. PND Postnatal Depression
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BMC Psychiatry

ISSN: 1471-244X

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