anachronistic
发表于 2025-3-23 10:16:25
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BIDE
发表于 2025-3-23 14:19:28
978-981-10-9837-6Springer Nature Singapore Pte Ltd. 2016
wreathe
发表于 2025-3-23 18:42:35
https://doi.org/10.34157/978-3-648-16937-7Most of us are familiar with measurement in the physical world, whether it is measuring today’s maximum temperature, the height of a child or the dimensions of a house, where numbers are given to represent “quantities” of some kind, on some scales, to convey properties of some attributes that are of interest to us.
GIBE
发表于 2025-3-23 23:04:39
https://doi.org/10.34157/978-3-648-16540-9In Chap. 1, the terms “latent trait” and “construct” are used to refer to the psycho-social attributes that are of interest to be measured.
软膏
发表于 2025-3-24 03:02:52
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安定
发表于 2025-3-24 10:24:06
Rund um die Mietverwaltungspraxis,When one undertakes the measurement of a latent trait, what are the desirable properties one would like to have for the measures?
TIGER
发表于 2025-3-24 14:41:34
,Meine PersönlICHkeit als Führungskraft,There are many different IRT models. The simplest model specification is the dichotomous Rasch model. The word “dichotomous” refers to the case where each item is scored as correct or incorrect (0 or 1).
FRAX-tool
发表于 2025-3-24 15:39:02
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共同时代
发表于 2025-3-24 19:27:13
Internationales Personalcontrolling,For some measuring instruments, item responses may reflect a degree of correctness (or a degree of appropriateness in the case of survey questionnaires) in the answer to a question, rather than being simply classified as correct/incorrect.
乞丐
发表于 2025-3-25 01:10:11
Michael Hess,Sven Grund,Wolfgang WeissThe Rasch model is sometimes also called the one-parameter IRT model in that the probability of success as a function of the ability . has only one parameter (the item difficulty parameter) estimated for each item, as shown in Eq. (.).