Search results
Results from the WOW.Com Content Network
The Shedler-Westen Assessment Procedure (SWAP-200) is a psychological test for personality diagnosis and clinical case formulation, developed by psychologists Jonathan Shedler and Drew Westen. SWAP-200 is completed by a mental health professional based on their observations and knowledge of a patient, client, or assessment subject.
Test validity is the extent to which a test (such as a chemical, physical, or scholastic test) accurately measures what it is supposed to measure.In the fields of psychological testing and educational testing, "validity refers to the degree to which evidence and theory support the interpretations of test scores entailed by proposed uses of tests". [1]
The battery consists of 10 subtests and is used for various professional, medical, military, government, law enforcement and employment settings. The test-retest reliability based on timed performance correlates with values of 0.95 for the verbal section, 0.96 for the performance section and 0.97 for the full scale. [1] [2] [3] [4]
[2] In other words, the measurements are taken by a single person or instrument on the same item, under the same conditions, and in a short period of time. A less-than-perfect test–retest reliability causes test–retest variability. Such variability can be caused by, for example, intra-individual variability and inter-observer variability.
It consists of 126 multiple-choice questions, and the test is scored out of a possible 164 points. [1] The test is composed of five audio sections and one visual section. As of 2009, the test is completely web-based. The test does not attempt to gauge a person's fluency in a given language but rather to determine their ability to learn a language.
(Reuters) -Wall Street was set to open higher on Monday, with the main U.S. stock indexes poised to recoup some losses following a turbulent trading week, ahead of key corporate earnings and the ...
In statistics, intra-rater reliability is the degree of agreement among repeated administrations of a diagnostic test performed by a single rater. [1] [2] Intra-rater reliability and inter-rater reliability are aspects of test validity.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!