Sentence examples for survey quality from inspiring English sources

Innovation within survey modes should always be mitigated by concerns about survey quality and in particular sampling, coverage, nonresponse, and measurement error.

As different projects may have different contract requirements and customer expectation, project quality plans (PQP), and survey quality plans (SQP) are published to supplement the scope documents.

To determine the effect of prenotification package on survey quality, including response rates, response time, percentage of nonresponse items, and cost.

The implications of these results are discussed, including the congruence with permitting orders, the relative merits of using scenic impact or measures of impact acceptability in decision-making, problems of measuring cumulative scenic impacts, and issues concerning survey quality control.

Response rate is not a reliable indicator of survey quality, based on three major studies Pew has conducted, Cooperman said.

In fact, numerous studies, including our own, have found that the response rate in and of itself is not a good measure of survey quality, and that thus far, nonresponse bias is a manageable problem.

At data collection clinic visits, weight, waist circumference, height (baseline only), and blood pressure were measured, and questionnaires [the Beck Depression Inventory (14), 36-item short-form health survey quality-of-life questionnaire (15), and Godin QuestionnaireExercise Questionnaire (16)] were collected by institution research staff who usually were unblinded.

However, our experience during rounds of pilot testing suggested that surveyor fatigue and store/restaurant's unwillingness to cooperate significantly impacted the survey qualities when the surveys were longer than 10 minutes.

The spatially averaged range of the 90% prediction interval was the pre-survey quality measure which can be readily derived from the RK variance.

After individuals join the panel and participate in surveys, quality checks of their responses are performed.

Results of post-survey quality checks showed that the omission rate of the resident population was 1.31/1000, the omission rate of the disabled population was 1.12/1000, and accuracy was greater than 95%.