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The effectiveness of the MCMI-III Validity scale, Scale X, and the Clinical Personality Pattern scales to detect random responding is put to the test. The binomial expansion and Monte Carlo techniques were used. If the examiner is willing to interpret tests of questionable validity, then 50% of the random responders will not be detected. Scale X and the(More)
The psychometric properties of the Hooper Vsual Organization Test (VOT) have not been well investigated Here the authors present internal consistency and interrater reliability coefficients, and an item analysis, using data from a sample (N = 281) of "cognitively impaired" and "cognitively intact" patients, and patients with undetermined cognitive status.(More)
Criterion-referenced (Livingston) and norm-referenced (Gilmer-Feldt) techniques were used to measure the internal consistency reliability of Folstein's Mini-Mental State Examination (MMSE) on a large sample (N = 418) of elderly medical patients. Two administration and scoring variants of the MMSE Attention and Calculation section (Serial 7s only and WORLD(More)
Coefficient alpha and an item analysis were calculated for the 16-item Benton Visual Form Discrimination Test (VFDT) using a heterogeneous sample (N = 293) of mostly elderly medical patients who were suspected of having cognitive impairment. The total score reliability was .74. An item analysis found that 15 of the items were within established criteria for(More)
The Beck Depression Inventory II (BDI-II) has been suspected of overestimating the level of depression in individuals that endure chronic pain. Using a sample (N = 345) of male military veterans with chronic pain enrolled in an outpatient treatment program, a factor analysis on the BDI-II revealed a "Somatic Complaints" factor along with 2 other factors we(More)
Software Defined Networking (SDN) programs are written with respect to assumptions on software and hardware facilities and protocol definitions. Silent mismatches between the expected feature set and implemented feature set of SDN artifacts can easily lead to hard to debug network configurations, decreased network performance, outages, or worse, security(More)
Criterion-referenced (Livingston r) and norm-referenced (Gilmer-Feldt r and Coefficient Alpha) techniques were used to calculate the internal consistency reliability of the Bender-Gestalt Test (BGT) Total Score using the 12-item Lacks system of scoring. Livingston's r was found to be .825 for the Lacks BGT cutoff score of 5. The Gilmer-Feldt and alpha(More)