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Table 4 Internal Consistency and reliability of CEQ-Br domains

From: Cross-cultural adaptation and psychometric evaluation of the Brazilian Portuguese version of the childbirth experience questionnaire

Domain Score results in each domain (mean and standard deviation) Internal Consistency (Cronbach’s Alpha) Test-retest
(ICC)
Margin of error
Own Capacity 23.6 (± 4.4) 0.76* 0.82 5.5%
Professional Support 17 (±4.2) 0.91* 0.89 4.9%
Perceived Safety 19.7 (±4) 0.83* 0.86 5.1%
Participation 6.7 (±3.5) 0.69* 0.72 4.8%
Total score 66.9 (±10.6) 0.89* 0.90 5.2%
Results   High Substantial Good
  1. * all correlations were statistically significant p < 0.05