Sentence examples for item dependency from inspiring English sources

There was no local item dependency.

Local item dependency was observed for 39 item-pairs.

Local item dependency informed the formation of four testlets.

No disordering was detected for 5 thresholds in the four domains, and item dependency was acceptable.

eItem pairs with Residual correlation values of r ≥0.2 deemed to have local item dependency.

However, the residual correlation matrix of the items indicated that the four subscales had local item dependency which grouped the items into their respective subscales.

Second, Scherer (2012, 2014) quantified item dependencies and showed that they were neglectable for the present assessment.

Specific aims are to find out whether the ICF categories relevant to SCI fit a Rasch model taking into consideration the dimensionality found in previous investigations, local item dependencies, or differential item functioning.

We further note that item dependencies within the students' responses were neglectable (for further information, refer to Scherer 2012).The IRT scaling was applied in two steps: The first step included an analysis based on all administered items with the aim of identifying items which did not fit the IRT model.

The correlation matrix of the variables was examined to determine whether weak inter-item dependency existed, or too high correlations would indicate multicollinearity.

It should be noted, however, that permuting clinical labels allows to verify the existence of a class structure in the dataset, not whether the classifier truly exploits items dependency [ 38].