Results 21 to 30 of about 26,897,002 (317)

The Contact Lens Impact on Quality of Life (CLIQ) questionnaire: development and validation [PDF]

open access: yes, 2009
NoPURPOSE. To develop and validate a questionnaire for the measurement of the impact of contact lenses on quality of life (QoL): The Contact Lens Impact on Quality of Life (CLIQ) Questionnaire. METHODS. The questionnaire was developed and validated using
Elliott, David B.   +2 more
core   +1 more source

Enhancing Biochemistry Assessments: Our Experience with MCQ Validation in Punjab [PDF]

open access: yesIndian Journal of Medical Biochemistry
Background and aim: Item analysis of multiple-choice questions (MCQs) is a widely accepted method to ensure their quality and effectiveness. Key indices used in this process include the difficulty index (DIF I), discrimination index (DI), and distractor ...
Shalini Gupta   +4 more
doaj   +1 more source

Item Analysis of Multiple Choice Questions at the Department of Paediatrics, Arabian Gulf University, Manama, Bahrain. [PDF]

open access: yesSultan Qaboos Univ Med J, 2018
Objectives The current study aimed to carry out a post-validation item analysis of multiple choice questions (MCQs) in medical examinations in order to evaluate correlations between item difficulty, item discrimination and distraction effectiveness so as
Kheyami D   +3 more
europepmc   +2 more sources

Item and error analysis on Raven's Coloured Progressive Matrices in Williams Syndrome [PDF]

open access: yes, 2010
Raven's Coloured Progressive Matrices (RCPM) is a standardised test that is commonly used to obtain a non-verbal reasoning score for children. As the RCPM involves the matching of a target to a pattern it is also considered to be a visuo-spatial ...
Annaz, D.   +5 more
core   +3 more sources

Examining the Discrimination of Binary Scored Test Items with ROC Analysis

open access: yesInternational Journal of Assessment Tools in Education, 2021
In this study, it was claimed that ROC analysis, which is used to determine to what extent medical diagnosis tests can be differentiated between patients and non-patients, can also be used to examine the discrimination of binary scored items in cognitive
Sait Çüm
doaj   +1 more source

Using Rasch analysis to form plausible health states amenable to valuation: the development of CORE-6D from CORE-OM in order to elicit preferences for common mental health problems [PDF]

open access: yes, 2011
Purpose: To describe a new approach for deriving a preference-based index from a condition specific measure that uses Rasch analysis to develop health states.
A Tennant   +33 more
core   +1 more source

Item Analysis of English Final Semester Test

open access: yes, 2020
Numerous studies have been conducted on the item test analysis in English test. However, investigation on the characteristics of a good test of English final semester test is still rare in several districts in East Java.
Amalia Vidya Maharani   +1 more
semanticscholar   +1 more source

Technique for Studying Motivation Toward Scientific Activity: Development and Practical Application

open access: yesРоссийский психологический журнал, 2018
Introduction. As our analysis has shown, the literature offers very few publications that address the issue of diagnosing motives for scientific activity in adult research professionals.
Anatolii V. Karpov, Tat'yana V. Razina
doaj   +1 more source

Building simulated queries for known-item topics: an analysis using six european languages [PDF]

open access: yes, 2007
There has been increased interest in the use of simulated queries for evaluation and estimation purposes in Information Retrieval. However, there are still many unaddressed issues regarding their usage and impact on evaluation because their quality, in ...
Azzopardi, L., Balog, K., de Rijke, M.
core   +2 more sources

Optimizing olfactory testing for the diagnosis of Parkinson's disease: item analysis of the university of Pennsylvania smell identification test. [PDF]

open access: yesNPJ Parkinsons Dis, 2018
The 40-item University of Pennsylvania Smell Identification Test (UPSIT) is an effective instrument to detect olfactory dusfunction in Parkinson’s disease (PD).
Morley JF   +10 more
europepmc   +2 more sources

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