Results 21 to 30 of about 90,928 (301)

A PRACTICAL USING OF THE QUEST PROGRAM TO ANALYZE THE CHARACTERISTICS OF THE TEST ITEMS IN EDUCATIONAL MEASUREMENT

JISAE (Journal of Indonesian Student Assessment and Evaluation), 2023
This study aims to analyze an assessment instrument, mainly the characteristics of the test items, by using a Quest program. This study is a descriptive quantitative study in one school in Yogyakarta.
Ikhsanudin Ikhsanudin, Novaliah Novaliah, Hidayatullah Hidayatullah, Memi Almizi   +3 more
doaj   +1 more source

Contrast discrimination in images of natural scenes [PDF]

, 2022
Contrast discrimination determines the threshold contrast required to distinguish between two suprathreshold visual stimuli. It is typically measured using sine-wave gratings.
Gupta, G., Triantaphillidou, S., Jarvis, J.   +2 more
core   +1 more source

Item discrimination index summaries.

, 2022
Item discrimination index summaries.
Tatiana Orozco (9716656), Ashutosh M. Shukla (13766979), Olanrewaju Olaoye (13766973), Emma Segal (6569741), Colin Hinkamp (6569738), Popy Shell (13766976)   +5 more
core   +1 more source

Potential application of item-response theory to interpretation of medical codes in electronic patient records [PDF]

, 2011
Background: electronic patient records are generally coded using extensive sets of codes but the significance of the utilisation of individual codes may be unclear. Item response theory (IRT) models are used to characterise the psychometric properties of
Van Staa, Tjeerd; id_orcid, Little, P., Delaney, B., Delaney, Brendan, Wolfe, C., van Staa, Tjeerd, Gulliford Martin C, Grieve Andy, Gulliford, M.C., Charlton, Judith, Gulliford, Martin C., Little, Paul, Martin C Gulliford, Grieve, A., van Staa, T., Yardley, L., Dregan Alex, Dregan, A., Moore, M., Taweel, Adel, Andy Grieve, Moore, Michael, Charlton, J., Dregan, Alex; id_orcid, Taweel, A., Tjeerd van Staa, Dregan, Alex, Yardley, Lucy, van Staa Tjeerd, null null, Wolfe, Charles, Rudd, A., Gulliford, Martin C, Rudd, Anthony, eCRT Research Team, Grieve, Andy, Alex Dregan   +36 more
core   +1 more source

Empirical Analysis of Item Difficulty and Discrimination Indices of Senior School Certificate Multiple Choice Biology Tests

Asian Journal of Assessment in Teaching and Learning, 2016
This study empirically analyzed the item difficulty and discrimination indices of senior school certificate examination SSCE multiple choice biology tests used by West African Examinations Council and National Examinations Council in Nigeria.
OLUTOLA -, Adekunle Thomas
doaj   +2 more sources

Development of a “Perceived Stress Scale" Based on Classical Test Theory and Graded Response Model

International Journal of Assessment Tools in Education, 2019
Themain purpose of this study is to develop a perceived stress scale based onClassical Test Theory (CTT) and Graded Response Model (GRM); to compare theparameters of the items in the scale that are tried to be developed accordingto both models, and to ...
Metin Yaşar
doaj   +1 more source

Price Discrimination and Yield Management in the Airline Industry [PDF]

, 2021
This chapter introduces the concept of price discrimination and explores how a new airline business model enhances the practice of price discrimination in the Australian airline market.
Yang, Hangjun, Yahua Zhang, Law, Colin C. H., Colin C.H. Law, Guoquan Zhang, Hangjun Yang, Zhang, Guoquan, Zhang, Yahua   +7 more
core   +1 more source

Ensuring the quality of multiple-choice exams administered to small cohorts: A cautionary tale

Perspectives on Medical Education, 2017
Introduction Multiple-choice questions (MCQs) are a cornerstone of assessment in medical education. Monitoring item properties (difficulty and discrimination) are important means of investigating examination quality.
Meredith Young, Beth-Ann Cummings, Christina St-Onge   +2 more
doaj   +1 more source

Item validity vs. item discrimination index: a redundancy?

Journal of Physics: Conference Series, 2018
In several literatures about evaluation and test analysis, it is common to find that there are calculations of item validity as well as item discrimination index (D) with different formula for each. Meanwhile, other resources said that item discrimination index could be obtained by calculating the correlation between the testee's score in a particular ...
R L Panjaitan, R Irawati, A Sujana, N Hanifah, D Djuanda   +4 more
openaire   +1 more source

Logistic calibrated items (LCI) method: does it solve subjectivity in translation evaluation and assessment?

Revista de Lingüística y Lenguas Aplicadas, 2019
This research paper introduces a model of translation evaluation called Logistic Calibrated Items method. The aim of LCI method is to maximize a translators’ performance and to identify top competent translators through detecting all parsing items within
Alireza Akbari
doaj   +1 more source