Test-retest Variability of the Sensory Organization Test in Malingering Subjects

The Test- Retest Reliability and Minimal Detectable Change of the Sensory Organization Test and Head- Shake Sensory Organization Test

Test-retest variability underlying fMRI measurements

INTRODUCTION A high test-retest reliability is of pivotal importance for many disciplines in fMRI research. To assess the current limits of fMRI reliability, we estimated the variability in true underlying Blood Oxygen Level Dependent (BOLD) activation, with which we mean the variability that would be found in the theoretical case when we could obtain an unlimited number of scans in each measur...

the test for adverse selection in life insurance market: the case of mellat insurance company

انتخاب نامساعد یکی از مشکلات اساسی در صنعت بیمه است. که ابتدا در سال 1960، توسط روتشیلد واستیگلیتز مورد بحث ومطالعه قرار گرفت ازآن موقع تاکنون بسیاری از پژوهشگران مدل های مختلفی را برای تجزیه و تحلیل تقاضا برای صنعت بیمه عمر که تماما ناشی از عدم قطعیت در این صنعت میباشد انجام داده اند .وهدف از آن پیدا کردن شرایطی است که تحت آن شرایط انتخاب یا کنار گذاشتن یک بیمه گزار به نفع و یا زیان شرکت بیمه ...

Test-retest reliability of the sensory profile caregiver questionnaire.

OBJECTIVE We examined the test-retest reliability and internal consistency of the Sensory Profile Caregiver Questionnaire (SP). METHOD Fifty-five primary caregivers of children 36-72 mo old participated in the study. Participants completed the SP on two separate occasions 7-14 days apart. Participant data were analyzed using intraclass correlation coefficients (ICCs) and Cronbach's α coeffici...

Test-retest variability of frequency-doubling perimetry and conventional perimetry in glaucoma patients and normal subjects.

PURPOSE To compare the test-retest variability characteristics of frequency-doubling perimetry, a new perimetric test, with those of conventional perimetry in glaucoma patients and normal control subjects. METHODS The study sample contained 64 patients and 47 normal subjects aged 66.16+/-11.86 and 64.26+/-7.99 years (mean +/- SD), respectively. All subjects underwent frequency-doubling perime...