TY  - JOUR
T1  - The effect of changing scores for multi-way tables with open-ended ordered categories
AU  - Yılmaz, Ayfer Ezgi
AU  - Saracbası, Tulay
PY  - 2016
DA  - December
JF  - Hacettepe Journal of Mathematics and Statistics
PB  - Hacettepe University
WT  - DergiPark
SN  - 2651-477X
SP  - 1881
EP  - 1890
VL  - 45
IS  - 6
LA  - en
AB  - Log-linear models are used to analyze the contingency tables. If thevariables are ordinal or interval, because the score values affect boththe model significance and parameter estimates, selection of score valueshas importance. Sometimes an interval variable contains open-endedcategories as the first or last category. While the variable has openended classes, estimates of the lowermost and/or uppermost values ofdistribution must be handled carefully. In that case, the unknownvalues of the first and last classes can be estimated firstly, and thenthe score values can be calculated. In the previous studies, the unknown boundaries were estimated by using interquartile range (IQR). Inthis study, we suggested interdecile range (IDR), interpercentile range(IPR), and mid-distance range (MDR) as alternative to IQR to detectthe effects of score values on model parameters.
KW  - Contingency tables
KW  - Log-linear models
KW  - Interval measurement
KW  - Openended categories
KW  - Scores
CR  - .
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UR  - https://dergipark.org.tr/en/pub/hujms/issue//524540
L1  - https://dergipark.org.tr/en/download/article-file/644952
ER  -