P08.1 s1 Probability of Agreement by Chance

Data d'actualització: 10/05/2021 04:07:33

Compartir en Facebook   Compartir en Delicious Compartir en GoogleCompartir en Meneame Compartir en Myspace Compartir en Digg Enviar por correo

ID: 70939
Creador: MELIA NAVARRO, JOSE LUIS RSS meliajl
URL: https://mmedia.uv.es/html5/u/me/meliajl/70939_p08.1s9agreementchance.mp4
Código de inserción:
<video poster="https://mmedia.uv.es/g?user=meliajl&path=/&name=p08.1s9agreementchance.mp4&resource_id=70939" controls="" autoplay="" autobuffer="" controlslist="nodownload">
<source src="https://mmedia.uv.es/html5/u/me/meliajl/70939_p08.1s9agreementchance.mp4" type="video/mp4">
</video>

Categoría: Psicología RSS Psicología
Clasificación Unesco: Psicología::Evaluación y diagnóstico en psicología::Psicometría
Descripción: This video explains slide 9 from the document P08.1. How to calculate the probability of agreement by chance between two raters, or between a prediction and the real result.
Etiquetas: Psychometrics IRR Test Validity Content Validity,
Resolucion:  1280 x 720  16:9
Puntuación: Sense puntuacio (puntuar).
Licencia CC: Reconocimiento - NoComercial (by-nc)a
Visitas: 658


No hay comentarios
Vídeos Relacionados

T13.01.S02 Psychometrics

This podcast explains slide 2 from the document “T13.01. Information functions”. Contents: -Description and interpretation of a graph displaying the ICCs of two items. -Comparison of the two ICCs from the perspective of the item the discrimination.

T05.1 The core of the CTT

T05.1 Slides 2-9. "Situation 1": The definition of the true score, the observed score, and the error of measurement. Why the sum (and the mean) of the errors of measurement is always 0 in situation 1.

P08.1 s1 Probability of Agreement by Chance

This video explains slide 9 from the document P08.1. How to calculate the probability of agreement by chance between two raters, or between a prediction and the real result.

Thurstone Paired Comparisons using EXCEL

How to solve a Thurstone Paired Comparisons problem using EXCEL.

T12.03 Psychometrics. How to draw an ICC - General Ideas

This audio podcast explains the different ways we may sketch an Item Characteristic Curve (ICC), even using just a pocket calculator and a piece of paper. In Item Response Theory (IRT), an ICC is the graphical expression of a logistic function (like a 1PL 2PL or 3PL model) and shows the probability of the correct answer (P(Theta)) for every latent trait level (Theta).