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In a study by Ihle-Hansen et al. (2017), of 3,413 Norwegian participants aged 63–65, of whom 47% had higher education (over 12 years), under 5% of subjects scored 30/30 with a mean MoCA score of 25.3 and 49% scoring below the suggested cut-off of 26 points, leading the authors to suggest that "the cut-off score may have been set too high to ...
In a percentage-based system, each assignment regardless of size, type, or complexity is given a percentage score: four correct answers out of five is a score of 80%. The overall grade for the class is then typically weighted so that the final grade represents a stated proportion of different types of work.
Zanarini's initial validation study in 2003 found the instrument to be both sensitive (81%) and specific (85%) in correctly classifying individuals when using a cutoff score of 7. For those 25 years old or younger, the study reported a sensitivity of 90% and a specificity of 93%.
The M-ACE is scored out of 30, with a higher score indicating better cognitive function, and has two recommended cut-off scores (25 and 21). The higher cut-off score has both high specificity and sensitivity and is at least five times more likely to have come from a dementia patient than without. A score of 21 or less is almost certainly ...
Youden's index is often used in conjunction with receiver operating characteristic (ROC) analysis. [3] The index is defined for all points of an ROC curve, and the maximum value of the index may be used as a criterion for selecting the optimum cut-off point when a diagnostic test gives a numeric rather than a dichotomous result.
The CDI is an objective and empirical test. Individuals can score between 0 and 54 on the CDI, with those results being converted to T-scores. [1] A cut-off score of 19–20 is generally accepted on the CDI, but is not an absolute. [1] Studies of the CDI have reported lower cut-off scores; therefore, individual cases must be taken into ...
The recent reversals by two US district judges on plans to step down from their seats, effectively denying President-elect Donald Trump the opportunity to replace them, has put attention on other ...
The Wender Utah Rating Scale (WURS) scores the same set of 25 questions in both the abbreviated version (WURS-25) and the extended version (WURS-61), which includes an additional 36 unscored questions. Respondents rate each question on a five-point Likert scale ranging from 0 points ("not at all or very slightly") to 4 points ("very much"). The ...