Metadata
| Creators: | Pryce, Helen  ORCID: https://orcid.org/0000-0001-5183-6236 and Burns-O'Connell, Georgie |
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| Keywords: | Exploratory factor analysis, RASCH analysis, My Hearing PREM | ||||
| Divisions: | College of Health and Life Sciences > School of Optometry > Optometry and Vision Science Research Group (OVSRG) | ||||
| Projects: | Hearing Loss and Patient Reported Experience | ||||
| Grant number: | 131597 | ||||
| Data Publisher: | Aston University | ||||
| Date Made Available: | 19 June 2026 | ||||
| Collection period: |
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| Data Collection and Processing Methods: | Factor analysis of the initial 27-items produced 3 subscales: Emotional Burden, Support and Communication, after 4 items were removed due to poor fit. Rasch analysis was carried out on each of these sub-scales and a further 7 items with poor fit to the Rasch model were removed. This resulted in a long-form 16-item (PREM-16) demonstrating good internal reliability (Cronbach’s =0.91). Each subscale showed good internal reliability (0.91, 0.85 and 0.71). A short-form (PREM-9) version was developed for use in clinical practice ( =0.79). Both forms of the PREM demonstrated medium to strong significant correlations with the validated measures. | ||||
| Identification Number: | https://doi.org/10.17036/researchdata.aston.ac.uk.00000687 |
Pryce, Helen and Burns-O'Connell, Georgie (2026) HeLP work package 2 PREM development validation data. [Dataset] Aston University. Available from: https://doi.org/10.17036/researchdata.aston.ac.uk.00000687
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