Answer Categories
very good [sehr gut]
good [gut]
fair [mittelmäßig]
bad [schlecht]
or, very bad [oder sehr schlecht]
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Recommendations:
Question: We recommend standardizing the tenses in the question; furthermore, the question could also be shortened:
"How would you rate your overall sleep quality in the past month? Was it..."
[„Wie würden Sie insgesamt Ihre Schlafqualität im vergangenen Monat bewerten? War diese...“]
In order to make the reference periods as concrete as possible and to standardize them across questions 14 to 16, we recommend asking for the "last four weeks" in the question.
Response Options: No changes recommended.