Sentence examples for calculating items from inspiring English sources

An example item is, "In the last month, how often have you felt nervous and stressed?" We added the scores of all questions to calculate total scores, inversely calculating Items with positive connotation against the stress (0 = 4, 1 = 3, 2 = 2, 3 = 1, 4 = 0).

The purpose of this study was to obtain adjusted measures for a Mexican population calculating item discrimination properties, internal consistency and factor structure of four instruments: Zarit Burden Inventory, Maslach Burnout Inventory, the General Health Questionnaire, and Stress Symptoms Inventory.

Internal structural validity was assessed by calculating item-dimension correlations.

We investigated the internal consistency by calculating Cronbach's α for each scale and by calculating item-total correlations.

Item characteristics were analyzed by calculating item difficulty indices (defined as percentage of missings per item), inter-item-correlations, item-subscale-correlations and item-total correlation.

We investigated the internal consistency by calculating Cronbach's alpha and by calculating item-total correlations for each factor that was identified with the factors analysis.

KNN _m): This method is similar to KNN(_u), and the difference is that KNN _m) calculates item-item similarity based on the training data.

In order to evaluate the measurement quality of our items, we calculated item difficulties and discrimination parameters in terms of Classical Test Theory.

We calculated item difficulty on each test by dividing the number of correct responses for each item by the total number of responses for that item (Crocker and Algina 1986).

21 Maximum likelihood estimation was performed to calculate item loading.

To further interrogate internal consistency, we calculated item-total correlations for each item.