Exact(5)
Number of studies related to regulating and information functions of landscapes is increasing.
Information functions of each resulting scale were inspected to examine the achieved latent variable coverage.
The test information functions of the powerlessness scale (Additional file 1: Figure S1) and meaninglessness scale (Additional file 2: Figure S2) were very similar regardless of the respective DIF group.
With respect to the accuracy of the scores provided by the test items, information functions of the items and of the overall test were estimated.
We calculated the item information functions of the ADAS-Cog items to estimate the precision of the ADAS-CogIRT scoring methodology [ 46].
Similar(55)
This pertains to the information function of ecosystems and landscapes that refers to environmental structure and its function for satisfying needs.
This paper adopts the view that the most precise person estimator was achieved using the remaining discriminating items according to the item information function of the Rasch model.
Thus, the appropriate way to measure the efficiency of a specific design is to put its information function in relation to the information function of the optimal design.
The General Psychopathology subscale had the least test information function of the three subscales, ranging from 0.04 to 0.09 of the severity level.
An item information function of greater than 0.14 and less than 0.29 on the theta scale is observed for scores on the Negative Symptom subscale.
The information function of the subscales showed that the Awe subscale, and to a lesser degree, the Hope, Inner Peace and Wholeness subscales were not very informative.
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