discrimination index
Utility of Dyspnea Discrimination Index and Ultrasonography in discriminating between a Cardiac and Pulmonary Cause for Dyspnea in the Emergency Department
... dyspnea discrimination index which consists of the product of peak expiratory flow rate and partial pressure of oxygen divided by 1000 and a multifactorial ultrasound screening ...The index is easy ...
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Using Classroom Observation Scores Instead of Test Scores as Criterion in the Estimation of Discrimination Index
... item discrimination index is also an evidence of concordance; it may be possible to check for concordance solely with an external criterion or by using the external criterion together with the criterion ...
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ANTI-ALZHEIMER POTENTIAL OF ORANGE JUICE
... Orange (Citrus sinensis) is well known for its nutritional and medicinal properties throughout the world. This study was undertaken to test the effect of orange juice on the memory of mice. A total of 228 mice divided in ...
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A Tool for Decision-Making in Norm-Referenced Survey Questionnaires with Items of Continuous Variables
... the Discrimination Index (DI) as well as Internal Reliability or Cronbach’s ...of Discrimination Index and Internal Reliability or Cronbach’s alpha (Table ...
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A Mathematical Model of a Chemical Reaction Mechanism for Self-healing Cement
... difficulty index and discrimination index values for parametric ...two index values for nonparametric ...difficulty index and discrimination index values for the first ...
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Neuropharmacological Profile Of Tricholepis Glaberrima Extract In Mice
... conducted 60 min after administration of vehicle (10 ml/kg) or PB (100,200,400 mg/kg) or piracetam (150 mg/kg) two identical objects were presented in opposite corners of the box and the time taken by each mouse to ...
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Summative Assessment Tests and Numeric Methods for Item Analysis
... Now that we have the table filled in, what does it mean? We can see that Question #2 had a difficulty index of 0.30 (meaning it was quite difficult), and it also had a negative discrimination index ...
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Arumugam
... the Discrimination Index (DI) as well as Internal Reliability or Cronbach’s ...Item discrimination index, measures the effectiveness of an item in discriminating between high and low scores on ...
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Development of multiple choice question bank in otorhinolaryngology by item analysis: a cross-sectional study
... difficulty index, discrimination index and distractor efficiency, so that ideal items can be retained in the question bank for future use, and rest can be modified or ...
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An Empirical Study on Assessment of Item-Person Statistics and Reliability Using Classical Test Theory Measurement Methods
... lection of the assessment tasks from the domain of assessment tasks over which their ability scores are defined. Examinees will have lower true scores on dif- ficult tests and higher true scores on easier tests, but ...
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Optimising Moodle quizzes for online assessments
... Background: Computer-aided learning management systems (LMSs) are widely used in higher education and are viewed as beneficial when transitioning from conventional face-to-face teaching to fully online courses. While ...
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Use of Item Analysis to Improve the Quality of Single Best Answer Multiple Choice Question in Summative Assessment of Undergraduate Medical Students in Malaysia
... difficulty index (DIF I), discrimination index (DI) and distractor efficiency (DE) based on number of non-functional distractors ...poor discrimination suggest the need of items corrective ...
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The Latin American version of the internalized stigma of mental illness scale (LA-ISMI): a multicentric validation study from three Latin American countries
... Although the literature shows several instruments of self-stigma measurement, within which some shorter scales are observed such as the ISMI-10 [12], the ISMI-9 [44, 45] and the Self-Stigma Scale-Short (SSS-S, 9 items) ...
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Development of a clinical prediction algorithm for knee osteoarthritis structural progression in a cohort study: value of adding measurement of subchondral bone density
... mass index (BMI), knee pain and injury regard- less of statistical significance [31, 32] Other potential predictors were screened in bivariate analyses with pro- gression in our study sample, and included if their ...
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The Discrimination Shibboleth
... (Thoughtful observers no doubt realized that a prohibition of dis- crimination imposed a variety of costs on the employer and his white employees, including the probl[r] ...
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Employment Discrimination Age Discrimination The Fifth Circuit Holds a Plaintiff May Utilize the Mixed Motives Method of Analysis in Age Discrimination Cases, Absent any Direct Evidence of Discrimination Rachid v Jack in the Box, Inc
... Employment Discrimination Age Discrimination The Fifth Circuit Holds a Plaintiff May Utilize the Mixed Motives Method of Analysis in Age Discrimination Cases, Absent any Direct Evidence of Discriminat[.] ...
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Discrimination is in the Eye of the Beholder: Perception of Discrimination and Microaggressions
... often discrimination against sexual and romantic minorities may occur, a participant might try to recall discriminatory behaviours that they have witnessed or experienced in the past, and base their rating on the ...
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A monopsonistic approach to disability discrimination and non-discrimination
... We extend the B-M model to allow for the existence of an integrated market of non-disabled and non-work-limited disabled; as discrimination against the disabled is prohibited by law, firms have to offer the same ...
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Baldauf, Daniel (2008): Visual selection of multiple movement goals. Dissertation, LMU München: Fakultät für Psychologie und Pädagogik
... the signal delay is approximately 4 ms. In order to provide visual feedback about the spatial positions of the fingertip during an initial positioning period, a small red LED (5 mm diameter) controlled by the computer ...
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Net Legal Power
... Corp., 67 FERC ¶ 61,490 (explaining that the “focal point of claims of undue discrimination has changed from discrimination in the treatment of different customers to discrimination i[r] ...
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