TY - GEN
T1 - Polytomous item relational structure theory based on empirical distribution critical value
AU - Liu, Hsiang Chuan
AU - Chen, Wei Sung
AU - Tsai, Hsien Chang
N1 - Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2012
Y1 - 2012
N2 - The threshold limit value of Takeya's item relational structure theory is a fixed value, which is lacking of statistical meaning, in our previous paper, an improved threshold limit value by using the empirical distribution critical value was proposed, it was showed that the new theory is more sensitive and effective than the old one. However, for constructing the item relational structure, both of them can only be used for dichotomous items, not for polytomous items. In this paper, the empirical distribution critical value based polytomous item relational structure theory is proposed, it is a generalization of our previously improved theory. A calculus example was also provided in this paper to illustrate the advantages of the proposed method.
AB - The threshold limit value of Takeya's item relational structure theory is a fixed value, which is lacking of statistical meaning, in our previous paper, an improved threshold limit value by using the empirical distribution critical value was proposed, it was showed that the new theory is more sensitive and effective than the old one. However, for constructing the item relational structure, both of them can only be used for dichotomous items, not for polytomous items. In this paper, the empirical distribution critical value based polytomous item relational structure theory is proposed, it is a generalization of our previously improved theory. A calculus example was also provided in this paper to illustrate the advantages of the proposed method.
UR - http://www.scopus.com/inward/record.url?scp=84863259509&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84863259509&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/amr.472-475.1329
DO - 10.4028/www.scientific.net/amr.472-475.1329
M3 - Conference contribution
AN - SCOPUS:84863259509
SN - 9783037853702
T3 - Advanced Materials Research
SP - 1329
EP - 1332
BT - Advanced Manufacturing Technology
PB - Trans Tech Publications Ltd
T2 - 3rd international Conference on Manufacturing Science and Engineering, ICMSE 2012
Y2 - 27 March 2012 through 29 March 2012
ER -