Results 31 to 40 of about 237 (100)

Prevalence of the metabolic syndrome and its components in secondary school student population in the city of Douala, Cameroon. [PDF]

J Public Health Afr, 2023
Bilog N, Lele ECB, Ndongo JM, Biloa YJM, Bwegne JBN, Ndemba PBA, Etaga NB, Mandengue SH, Ngoa LSE, Temfemo A, Bongue B, Guyot J, Ayina CNA.   +12 more
europepmc   +1 more source

The Effect of the Ratio of Common Items and the Separation of Grade Distributions on the Precision of Vertical Scaling

SAGE Open
In order to investigate the influence of separation of grade distributions and ratio of common items on the precision of vertical scaling, this simulation study chooses common item design and first grade as base grade.
Guangming Li, Zhengyan Liang
doaj   +1 more source

Prevalence of metabolic syndrome and components in rural, semi-urban and urban areas in the littoral region in Cameroon: impact of physical activity. [PDF]

J Health Popul Nutr, 2023
Bilog NC, Mekoulou Ndongo J, Bika Lele EC, Guessogo WR, Assomo-Ndemba PB, Ahmadou, Etaga NB, Mbama Biloa YJ, Bindi JGBN, Temfemo A, Mandengue SH, Guyot J, Dupré C, Barth N, Bongue B, Etoundi Ngoa LS, Ayina Ayina CN.   +16 more
europepmc   +1 more source

Construction of a reading literacy test item bank for fourth graders based on item response theory. [PDF]

Front Psychol, 2023
Chen Q, Zheng H, Fan H, Mo L.
europepmc   +1 more source

TIMSS 2011 matematik alt testi madde parametrelerinin KTK ile MTK`ya göre BILOG MG, MULTILOG ve R programlarıyla karşılaştırmalı olarak incelenmesi

, 2016
The purpose of this study is to scrutinize the item parameters and characteristics of 4th grade mathematics subtest in TIMSS 2011, Turkey, according to Classical Test Theory (CTT) and one parameter, two parameter and three parameter logistic models of Item Response Theory (IRT) by using BILOG, MG, R, MULTILOG programs.
openaire   +4 more sources

The Accuracy of Estimating Parameters of Multiple-Choice Test Items, Following Item-Response Theory: A Simulation Study

Educational Process: International Journal
Background/purpose. This study aimed to reveal the accuracy of estimation of multiple-choice test items parameters following the models of the item-response theory in measurement. Materials/methods.
Aiman Mohammad Freihat, Omar Saleh Bani Yassin   +1 more
doaj   +1 more source

A new look at Hsp70 activity in phosphatidylserine-enriched membranes: chaperone-induced quasi-interdigitated lipid phase. [PDF]

Sci Rep, 2023
Tagaeva R, Efimova S, Ischenko A, Zhakhov A, Shevtsov M, Ostroumova O.   +5 more
europepmc   +1 more source

Diagnosing a 12-Item Dataset of Raven Matrices: With Dexter. [PDF]

J Intell, 2020
Partchev I.
europepmc   +1 more source

Application of Sampling Variance of Item Response Theory Parameter Estimates in Detecting Outliers in Common Item Equating. [PDF]

Appl Psychol Meas, 2022
Liu C, Jurich D.
europepmc   +1 more source

Grade-Related Differential Item Functioning in General English Proficiency Test-Kids Listening. [PDF]

Front Psychol, 2021
Liao L, Yao D.
europepmc   +1 more source