Nội dung công việc

Nội dung công việc

Results (English) 1:

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Results (English) 2:

Results:
- There was a significant inverse correlation between NQ scores and PETCO2 (P=−0.783).
- Cronbach's alpha coefficient was greater than 0.7 (P=0.702).
- The questionnaire had a good stability in an interval of 5 to 10 days (P=0.826).
- The NQ had no floor and ceiling effect.
- Factor analysis of 16 scales showed that this questionnaire has a five-factor structure

Results (English) 3:

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