Convergent and Discriminant Validity

Dec 12, 2012

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Convergent and Discriminant Validity

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Convergent Audiences

Convergent Audiences When Consumers Become Creators AOL: Minister of Fear http://aolsvc.news.aol.com/elections/article.adp?id=20040714210209990006 New Media Focus on: Speed Delivery Platform Mix Revenue Moving Parts www.j-lab.org US vs. THEM “Me-Too News” More Noise

1.02k views • 68 slides

Convergent Devices

Convergent Devices Common Solutions Group May, 2005 Paul B. Hill, MIT Perception? Convergent Devices vs. Convergent Media Context of the User Phones Cameras (still and video) Music Players Audio recorders GPS TVs (VCR, DVD, …) OCR scanners Instruments

720 views • 33 slides

The Discriminant

Chapter 4 Quadratic and Polynomial Equations. 4.7A. The Discriminant. 4.7. 1. MATHPOWER TM 11, WESTERN EDITION. The Nature of the Roots. The quadratic formula. will give the roots of the quadratic equation. From the quadratic formula, the radicand,

465 views • 13 slides

Discriminant Analysis

Discriminant Analysis . Similar to Regression, except that criterion (or dependent variable) is categorical rather than continuous. -used to identify boundaries between groups of objects. For example: (a) does a person have the disease or not (b) Is someone a good credit risk or not?

969 views • 10 slides

Discriminant Analysis

Discriminant Analysis. Decision theory for classification: need to evaluate the class posterior Pr(G|X) The class-conditional density of X is denoted f k (x) The prior probability p k of class k, k=1,…K, with  p k = 1

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Discriminant Analysis and Classification

Discriminant Analysis and Classification. Discriminant Analysis as a Type of MANOVA. The good news about DA is that it is a lot like MANOVA; in fact in the case of a factor with only two levels it is the same thing

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Convergent and Divergent Evolution

Convergent and Divergent Evolution. Convergent Evolution. Organisms come from different ancestral lineages Organisms have the same function, but not the same structure. Analogous Structures. Convergent evolution has analogous structures.

3.52k views • 8 slides

Convergent Technology

Convergent Technology . Niloy Ganguly Indian Institute of Social Welfare and Business Management India’s First B-School Calcutta, India, 700 073. Physics. Convergence and Divergence. The age of diversification 40s - 70s. Radio-Physics. Electrical Engineering. Electronic Engineering.

557 views • 27 slides

Convergent/Divergent Validity between Social Intelligence, Emotional Intelligence, Social Competence and Abstract Inte

D ynamic A ssessment o f F unctioning and O riented at D evelopment and I nclusive L earning A Comenius multilateral project - 142084-2008-LLP-BE-COMENIUS-CMP . Convergent/Divergent Validity between Social Intelligence, Emotional Intelligence, Social Competence and Abstract Intelligence

556 views • 25 slides

The Discriminant

The Discriminant. The "stuff" under the square root is called the discriminant . This "discriminates" or tells us what type of solutions we'll have.

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Convergent Devices

Convergent Devices. Common Solutions Group May, 2005 Paul B. Hill, MIT. Perception?. Convergent Devices vs. Convergent Media. Context of the User . Phones Cameras (still and video) Music Players Audio recorders GPS TVs (VCR, DVD, …) OCR scanners Instruments.

521 views • 33 slides

Convergent

Divergent. Convergent. Locations where plates are moving away from one another; occurs above rising convection currents and causes rifts, volcanoes and mid-ocean ridges.

316 views • 6 slides

Discriminant

Discriminant. The expression under the radical sign in the Quadratic Formula. b 2 – 4ac. Used to determine the number of solutions.

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Convergent and Discriminant Validity

Convergent and Discriminant Validity. The Convergent Principle. Measures of constructs that are related to each other should be strongly correlated. Self-esteem construct. Item 1. Item 2. Item 3. Item 4. How It Works. Theory. Self-esteem construct. Item 1. Item 2. Item 3. Item 4.

704 views • 17 slides

Discriminant Analysis

Discriminant Analysis. DA is used for discriminating among groups by analyzing data with a discrete or categorical dependent variable and a set of independent variables.

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Discriminant Analysis

Discriminant Analysis. Susan Kolenko Feb. 26, 2009 STAT 8320. Review Objectives of Discriminant Analysis Example using SAS. Tonight’s Program:. Introduction and Review. Discriminant Analysis is appropriate for what type of Response variables? NOMINAL CATEGORICAL

369 views • 13 slides

Discriminant Analysis

Discriminant Analysis. An Introduction. Problem description. We wish to predict group membership for a number of subjects from a set of predictor variables. The criterion variable (also called grouping variable) is the object of classification. This is ALWAYS a categorical variable!!!

700 views • 41 slides

Discriminant Analysis

Discriminant Analysis. Introduction Types of DA Assumptions Model representation , data type/sample size Measurements Steps to solve DA problems An numerical example SPSS commands. (to p2). (to p3). (to p4). (to p5). (to p6). (to p10). (to p11). (to p16). Discriminant Analysis.

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Convergent and Discriminant Validity

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Discriminant Analysis

432 views • 41 slides

divergent absolutely convergent conditionally convergent

Determine whether the series is absolutely convergent, conditionally convergent, or divergent. {image}. divergent absolutely convergent conditionally convergent. Determine whether the series is absolutely convergent, conditionally convergent, or divergent. {image}. conditionally convergent

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