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MeSH. D014145. The Trail Making Test is a neuropsychological test of visual attention and task switching. It has two parts, in which the subject is instructed to connect a set of 25 dots as quickly as possible while maintaining accuracy. [ 1] The test can provide information about visual search speed, scanning, speed of processing, mental ...
1. Thus, the CHA 2 DS 2 -VASc score is a refinement of CHADS 2[ 8][ 10] score and extends the latter by including additional common stroke risk factors, that is, age 65–74, female gender and vascular disease. [ 11] In the CHA 2 DS 2 -VASc score, 'age 75 and above' also has extra weight, with 2 points. The maximum CHADS 2 score is 6, whilst ...
Screenshot from the PEBL computerized version of the Wisconsin Card sort. Purpose. measure frontal lobe dysfunction. The Wisconsin Card Sorting Test ( WCST) is a neuropsychological test of set-shifting, which is the capability to show flexibility when exposed to changes in reinforcement. [ 1][ 2] The WCST was written by David A. Grant and Esta ...
Score test. In statistics, the score test assesses constraints on statistical parameters based on the gradient of the likelihood function —known as the score —evaluated at the hypothesized parameter value under the null hypothesis. Intuitively, if the restricted estimator is near the maximum of the likelihood function, the score should not ...
diagnose sleep disorder. The Epworth Sleepiness Scale ( ESS) is a scale [ 1][ 2] intended to measure daytime sleepiness that is measured by use of a very short questionnaire. This can be helpful in diagnosing sleep disorders. It was introduced in 1991 by Dr Murray Johns of Epworth Hospital in Melbourne, Australia. [ 3]
For example, if the primary tumor grade was 2 and the secondary tumor grade was 3 but some cells were found to be grade 4, the Gleason score would be 2+4=6. This is a slight change from the pre-2005 Gleason system where the second number was the secondary grade (i.e., the grade of the second-most common cell line pattern).
3-5-8, also known as sergeant major for its popularity among members of the Royal Air Force, is a trick-taking card game for 3 players, based on whist, using a standard 52 card deck. 3-5-8 may be played as a gambling game, and there are many variations with names like "8-5-3" and "9-5-2" played throughout the world. [1]
Figure 1 from The Block-Design tests by Kohs (1920) showing, in grayscale, an example of his block test. [1] The Kohs Block test, also known as the Kohs Block Design Test, [2] is a performance test designed to be an IQ test. The test taker must, using 16 colored cubes, replicate the patterns displayed on a series of test cards.