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Description
A Practical Approach to Quantitative Validation of Patient-Reported OutcomesCondition: BRAND NEW ISBN: 9781119376378 Year: 2022 Publisher: John Wiley & Sons Inc (US) Description: A Simulation Based Guide Using SAS In A Practical Approach to Quantitative Validation of Patient Reported Outcomes, two distinguished researchers, with 50 years of collective research experience and hundreds of publications on patient centered research, deliver a detailed and comprehensive exposition on the critical steps required for quantitative
Condition: BRAND NEWISBN: 9781119376378
Year: 2022
Publisher: John Wiley & Sons Inc (US)
Description:
A Simulation-Based Guide Using SAS
In A Practical Approach to Quantitative Validation of Patient-Reported Outcomes, two distinguished researchers, with 50 years of collective research experience and hundreds of publications on patient-centered research, deliver a detailed and comprehensive exposition on the critical steps required for quantitative validation of patient-reported outcomes (PROs). The book provides an incisive and instructional explanation and discussion on major aspects of psychometric validation methodology on PROs, especially relevant for medical applications sponsored by the pharmaceutical industry, where SAS is the primary software, and evaluated in regulatory and other healthcare environments.
Central topics include test-retest reliability, exploratory and confirmatory factor analyses, construct and criterion validity, responsiveness and sensitivity, interpretation of PRO scores and findings, and meaningful within-patient change and clinical important difference. The authors provide step-by-step guidance while walking readers through how to structure data prior to a PRO analysis and demonstrate how to implement analyses with simulated examples grounded in real-life scenarios.
Readers will also find:
A thorough introduction to patient-reported outcomes, including their definition, development, and psychometric validation
Comprehensive explorations of the validation workflow, including discussions of clinical trials as a data source for validation and the validation workflow for single and multi-item scales
In-depth discussions of key concepts related
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★★★★★ 5
Lovely Shoes
Size: 8.5, Color: Nude/Nubuck
These were a gift. I understand they are "slightly" wide at the toes but fit otherwise. The color & heel height were exactly as desired. She felt the traction was also very good. I look forward to seeing her wear them to her son's wedding!
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Pretty in pink
Size: 7, Color: Pink, Size: 7, Color: Pink
Great shoe. Fits perfectly. I hope they're comfortable when I wear them.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Wedding Guest Shoe
Size: 6.5, Color: Silver/Glitter
True to size.
Very true 6.5 in most all of my shoes.
I thought the fit was great but after wearing for a little bit they are horrible. The glitter goes down a little too far on the back and rubs the heel. The sides of your toes will hurt after a little bit of wearing them.
Super cute shoes and I toughed it out because they looked great but definitely not the most comfortable shoes.
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Reviewed in the United States on May 13, 2026
★★★★★ 4
These shoes are adorable but they run large
Size: 11, Color: Champagne
Dream Pairs Low Chunk Heel Size 11
Color
These shoes are absolutely gorgeous. The beautiful champagne color shines so exquisitely in the light. They are very shiny and somewhat sparkly. They are definitely eye catching.
Style
These shoes are great looking, rather sharp. I appreciate the chunky heel design which goes with many outfits from dresses, pants, and jumpers.
Size
I usually wear a size 11 shoe, sometimes a 10.5 depending on how they run, but these run large in length. I could have easily bought a size 10 for the length of the shoe. My left foot is smaller than the right foot so usually the right foot fits more snug. I definitely still had room in the back for the right foot, but of course, even more room in the back for the left foot. In terms of the width, the toe strap very well accommodates wider toe boxes, as the straps fit properly right out of the box, but the arch of the shoe is a little narrow. Nothing too noticeable but the fit of the shoe is a little odd.
Versatility
I find that these shoes can be worn with many different styles and outfits, and can go with dressy or casual clothing. The variety of matching outfits is not limited.
Comfort
These shoes are very comfortable to wear and walk in.
Overall, I recommend these shoes
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Reviewed in the United States on July 14, 2025
★★★★★ 5
Perfect heel!
Size: 11, Color: Gold/Glitter
Love these heels! I bought the gold and wasn’t expecting them to be most glittery. They are beautiful and comfortable! The heel is chunky enough that these walk like a wedge but don’t look like the heels from the lay 90’s. Love them and will be buying in different colors n
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Reviewed in the United States on May 29, 2026