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Table 8 Cronbach’s alpha coefficient in the validation phase (N = 188, all ages)

From: Development and initial validation of a traditional Chinese medicine symptom-specific outcome measure: a Zheng-related atopic dermatitis symptom questionnaire (ZRADSQ)

 

Cronbach’s alpha

No. of items

ZRADSQ

0.84

12

AD symptoms

0.75

6

Heat

0.74

4

Mood

0.89

2

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Health and Quality of Life Outcomes

ISSN: 1477-7525

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