Exact(17)
Applications/conclusions Most questions on the SBNM secondary questionnaire were found to have acceptable reproducibility, whereas validation of food choice behaviors showed results similar to or better than other dietary assessment instruments for this age group.
Winter (2003) identified the suicides that occurred within local jail facilities via administrative records obtained from the State Office of Detention Facilities for one Midwestern state, then followed up with a secondary questionnaire in order to obtain the most accurate information available.
The majority of the study sample (79%) self-reported their height and weight at the secondary questionnaire.
When donating blood, 15% of the participating women (n=280) had one of the medical staff measure their height and weight for the secondary questionnaire.
Of those, 280 women had their height and weight measured by medical staff at the time of their blood sample (ie, secondary questionnaire).
Differences between self-reported values on the primary questionnaire and values measured by medical staff when blood was sampled (secondary questionnaire) represent both changes over time and error.
Similar(42)
Missing values for the anthropometric measurements were rare in the primary and secondary questionnaires, with 3% missing for weight and 2% missing for height observed for each questionnaire.
A previous review of partnerships across all sectors [ 23] identifies that there are very few detailed and theoretically grounded case studies of partnerships with most research based on secondary data, questionnaire surveys or personal impressions.
All baseline outcome measures were collected at this time including secondary outcome questionnaires, seated blood pressure, and weight.
9 All secondary outcomes (questionnaires and performance tests) were measured at baseline and at 12 and 24 weeks after randomisation.
Data for the primary and secondary outcome questionnaires are collected via the Virtual Clinic system software and Key Survey software licensed by UNSW.
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