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. Author manuscript; available in PMC: 2011 Nov 30.
Published in final edited form as: J Nerv Ment Dis. 2011 Apr;199(4):280–285. doi: 10.1097/NMD.0b013e31821245b9

TABLE 2.

ETI-SR and ETI-SF Cronbach α in the Healthy Puerperal Sample (N = 227) and Postpartum Depressed Women (N = 102)

Healthy Puerperal Women
Postpartum Depressed Women
Cronbach α ETI-SR ETI-SF ETI-SR ETI-SF
General trauma subscale 0.58 0.42 0.64 0.44
Physical abuse subscale 0.66 0.42 0.76 0.64
Emotional abuse subscale 0.76 0.72 0.86 0.83
Sexual abuse subscale 0.58 0.68 0.84 0.76
Global scale 0.79 0.72 0.88 0.79

ETI-SR indicates Early Trauma Inventory—self-report; ETI-SF, Early Trauma Inventory—short-form.