Sentence examples for reduced questionnaire from inspiring English sources

However, that in itself does not demonstrate that response bias is reduced: questionnaire responses received after follow-up may not be systematically different from those received in response to the initial mailing.

The blank response rate in the validation sample (213 patients) was quite small: 92.5% of the patients completed all the questions in the reduced questionnaire.

Following the basics assumptions of CTT [ 3, 4], a summary score of the reduced questionnaire was obtained by summing and averaging the scores of their component dimensions.

The absolute value of macronutrients estimated by the reduced questionnaire was a slightly lower than food-record estimates, but most micronutrients were not underestimated.

The reduced questionnaire was tested using Robust Maximum Likelihood and the fit to the data was evaluated using goodness of fit indices.

The data collected from this sample were used to: (1) assess the metric properties of the reduced questionnaire and (2) build reference scales for the Spanish population.

(X) indicates the items included in each dimension of the reduced questionnaires Items common to the NHP20 and NHP22 questionnaires are shown in italics Both reduction strategies provided equivalent results when validation sub-sample B (n = 1,404) was analyzed instead of sub-sample A (results not shown, available upon request).

To examine the effect of reducing questionnaire length on the response rate in a physician survey.

It was concluded that the procedure of applying incomplete test designs and subsequently dealing with the missing values is very fruitful for reducing questionnaire length.

Optimal use of these new items will be assisted by computerized adaptive testing (CAT), reducing questionnaire burden and insuring item administration to appropriate individuals.

Various methods of improving response have been offered, such as reducing questionnaire length, offering incentives, and utilizing reminders; however, these methods can be costly.