Sentence examples for due to questionnaires from inspiring English sources

After data collection 34 questionnaires were excluded before analysis (due to questionnaires being >10%% incomplete), resulting in a total of 431 participants.

NA = Not available due to questionnaire design.

Women who do not have adequate understanding of the study or questionnaires as their first language is not English (due to questionnaire validity).

The question regarding sleeping was left unanswered 42/1297 times, likely due to questionnaire formatting because we did not receive any comments.

The participation rate was 100percentt and there were no incomplete responses (due to questionnaire data being collected via interview. Written informed consent was received).

The large number of PRO measures being collected may reduce completion rates due to "questionnaire fatigue," thereby increasing the amount of missing data.

It became clear that some people were electing not to join the study due to questionnaire burden, and so a second level of consent was included, whereby routinely collected data could be accessed at regular intervals and monitored over time.

There are still some possibilities of selection bias due to questionnaire data in this study, since the confounder information was only available through CHC-questionnaires, which is likely to have lead to a selection towards high socio-economic status among those who answered the CHC-questionnaire.

Data collected from on-going questionnaires was very similar across all lectures showing a consistently highly rated programme; however, comparison with end-of-programme questionnaires was invalid due to duplicate questionnaires within the sample.

By an initial screening based on the completeness of the questionnaires, 121 students were excluded due to incomplete questionnaires.

Forty-five children provided complete baseline and post-intervention self-perception data (exclusions were due to incomplete questionnaires (n=10), age under 8 years (n=6) and absence when the questionnaires were completed (n=9)).