Results 21 to 30 of about 3,216,591 (304)

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   +2 more sources

Item fit analysis for instructional illustrations instrument.

, 2023
Item fit analysis for instructional illustrations instrument.
Ali Ahmad Al-Barakat (16993307), Rommel Mahmoud AlAli (16993304)   +1 more
core   +1 more source

Finding functionality: Rasch analysis of the Functionality Appreciation Scale in community-dwelling adults in the US

Frontiers in Rehabilitation Sciences, 2023
IntroductionThe Functionality Appreciation Scale (FAS) measures an individual's appreciation for the functions their body can perform, regardless of the individual's physical limitations.
Sarah Feng, Sydney McDaniel, Ann Van de Winckel   +2 more
doaj   +1 more source

Partial credit model and item fit statistics.

, 2021
Partial credit model and item fit statistics.
Serena Barello (4175824), Daniela Villani (4416613), Andrea Bonanomi (4175821), Federica Facchin (73326)   +3 more
core   +1 more source

Developing an Item Bank of Computerized Adaptive Testing for Eating Disorders in Chinese University Students

SAGE Open, 2022
We aimed to develop an item bank of computerized adaptive testing for eating disorders (CAT-ED) in Chinese university students to increase measurement precision and improve test efficiency.
Kai Liu, Longfei Zhang, Dongbo Tu, Yan Cai   +3 more
doaj   +1 more source

Validation of the Generalized Workplace Harassment Questionnaire for Use with Medical Students

Behavioral Sciences, 2023
The Generalized Workplace Harassment Questionnaire (GWHQ) has not been validated among medical students whilst they are on clinical placements. Therefore, this study aims to validate its use when applied to this cohort.
Marcus A. Henning, Christian U. Krägeloh, Yan Chen, Fiona Moir, Craig S. Webster   +4 more
doaj   +1 more source

Item fit statistics for the Catquest-9SF.

, 2022
Item fit statistics for the Catquest-9SF.
Vasiliki Kouteliari (14232255), Panagiotis Nanos (14232252), Georgios Labiris (4018292), Eirini-Kanella Panagiotopoulou (10331772), Panagiota Ntonti (4018295), Nikolaos Papadopoulos (560855)   +5 more
core   +1 more source

Using item scores and response times in person‐fit assessment

British Journal of Mathematical and Statistical Psychology, 2023
Abstract The use of joint models for item scores and response times is becoming increasingly popular in educational and psychological testing. In this paper, we propose two new person‐fit statistics for such models in order to detect aberrant behaviour.
Kylie Gorney, Sandip Sinharay, Xiang Liu
openaire   +2 more sources

Item characteristics, item fit and IRT parameters of the K-FS-8.

, 2023
Item characteristics, item fit and IRT parameters of the K-FS-8.
Hye Ri Choi (14768511), Jung Jae Lee (505092), Daniel Y. T. Fong (12124105), Chia-Chin Lin (8780450), Edmond Pui-Hang Choi (3339720), Mu-Hsing Ho (3772618), Kris Yuet Wan Lok (4993475), Mandy Ho (11924594)   +7 more
core   +1 more source

Item fit statistics for the Ascertain Dementia Eight-Item Informant Questionnaire (AD-8).

, 2022
Item fit statistics for the Ascertain Dementia Eight-Item Informant Questionnaire (AD-8).
Suyeong Bae (13001702), Heesu Choi (13001711), Yaena Ha (13001708), Ickpyo Hong (7466915), Hae Yean Park (13001714), Ji-Hyuk Park (418441), Yeajin Ham (9538977), Heerim Lee (13001705)   +7 more
core   +1 more source