When the grocery stores were ranked by attributes, Publix topped the fast checkout, availability of items, ease of finding items and store cleanliness categories.
PB contributed to study design and development of questionnaire items, interpretation of findings, critically reviewed the manuscript and approved the final version.
Nonetheless, the R-DAQ incorporates a number of items (9 items) from the original 20-item scale which will allow comparison of findings at item level with existing DAQ data.
Utility mining was thus proposed to measure the utility values of purchased items for finding high-utility itemsets from a static database.
A customised instrument is designed to mitigate the shortcomings of generalising scale items and findings of generic job satisfaction surveys to a single occupation.
The sensitivity and specificity for PMR diagnosis were very high at 92.6% and 90.0%, respectively, when at least three of the five items, including findings characteristic of shoulder and iliopectineal bursitis, FDG uptake in ischial tuberosities and spinal spinous processes, and lack of FDG uptake in the wrists, were satisfied.
Follow-up readings for those items with findings of between 10 and 20 μg/m were different depending on the type of material.
These outcomes were selected because they, respectively, reflect: the acceptability and relevance to patients of the questionnaire as a whole, the respondent's burden, the adequacy of the items and ease of finding a suitable answer, and the ability to discriminate a high level of performance.
MS contributed to study design and development of questionnaire items, recruited patients, contributed to interpretation of findings, critically reviewed the manuscript and approved the final version.
For on-the-spot use of visitors, there are audio and docent-led tours, an interactive relief map for finding items of interest, and hand-held information panels.
