Sentence examples for questionnaires were taken from inspiring English sources

With regards to data analysis, the questionnaires were collected, sorted and incomplete questionnaires were taken out.

Questionnaires were taken from the program administrators and primary caregivers, respectively.

During the development process of the questionnaire, existing questionnaires were taken into account.

The questionnaires were taken to the institutions by the research assistant or were sent via post.

Most of the items in the questionnaires were taken from previous population-based surveys and had been previously validated.

Questionnaires were sent to relatives who consented to receive them and returned questionnaires were taken as evidence of implied and informed consent.

The later SQX provided an indication of aspirin strength; most non-HNC cases reporting daily usage in both questionnaires were taking low dose (81 mg) aspirin.

We statistically analyzed complete data on 138 subjects, discarding data for subjects who failed to answer questionnaires, were taking medication, or for whom we experienced technical problems regarding the CS analysis.

Respondents were informed that completion and return of questionnaires was taken to imply consent.

Return of the questionnaires was taken to indicate consent to participation.

Respondents were assured that participation in this survey was voluntary, with the return of completed questionnaires being taken as consent to participate.