STATISTICALASSOCIATES.COM

dataservices.gmu.edu

Statistical Analysis | Data Services | George Mason University

http://dataservices.gmu.edu/resources/stats

Finding & Using Data. GIS & Geospatial Data. Events & Workshops. Training & Tutorials. Data Management Basics (Infoguide). Start Archiving Your Data. GIS and Geospatial Data. Resources for Intro to Statistics. Writing a Research Report. Handouts from Data Services. Illustrates a proper analysis and presentation for comparisons with different combinations of variable type (categorical or quantitative). Data and Syntax Organization. Describes a sequence from initial dataset to final paper. Selecting Statis...

reifman-sem.blogspot.com

Dr. Alan Reifman's SEM Course: SEM The Musical 6

http://reifman-sem.blogspot.com/2012/04/new-songs-to-come-for-sem-musical-6.html

Wednesday, April 18, 2012. SEM The Musical 6. SEM The Musical 6. Is now on the books. Shown below are the new songs written this year, along with some photos of the performances (thanks to Chris Bedard and Xiaohui Tang for the pictures). We also sang several songs from the previous five musicals (links: 1. For the first time ever, we ran a poll (see right-hand column) to help determine which songs from previous years to sing. The song "Parsimony," from SEM The Musical 1. Let’s Sing About It. You can draw...

reifman-sem.blogspot.com

Dr. Alan Reifman's SEM Course: SEM The Musical 3

http://reifman-sem.blogspot.com/2009/04/here-are-some-newly-written-songs-for.html

Monday, April 20, 2009. SEM The Musical 3. Here are some newly written songs (including one by a student) for SEM The Musical 3. Which we'll perform on Wednesday. We'll also do some "oldies" from the first. Lyrics by Alan Reifman. May be sung to the tune of “ Let’s Live for Today. 8221; Mogol/Shapiro/Julien, popularized by the Grass Roots). You’ve got your sets of measures, some constructs they could form,. Plus, indices of fitness, to compare to a norm,. The AMOS program handles, the complicated math,.

reifman-sem.blogspot.com

Dr. Alan Reifman's SEM Course: Procedures of Exploratory Factor Analysis

http://reifman-sem.blogspot.com/2007/01/in-wednesdays-class-we-will-work-our.html

Tuesday, January 30, 2007. Procedures of Exploratory Factor Analysis. Let's work our way up the right-hand side of the "SEM Pyramid of Success," examining how the Pearson correlation gives rise to exploratory factor analysis (EFA). These examples hold only as long as the axes are orthogonal. At 90-degree angles) to each other (which denotes completely un. In conducting factor analyses with a program such as SPSS, there are three main steps. At each of which a decision has to be made:. Method to use (i&#4...

reifman-sem.blogspot.com

Dr. Alan Reifman's SEM Course: SEM The Musical 7 (April 30)

http://reifman-sem.blogspot.com/2013/04/sem-musical-7-april-30.html

Saturday, April 6, 2013. SEM The Musical 7 (April 30). SEM The Musical 7 is now complete. New songs for this year are listed below, along with photos from some of the performances. Thanks to Hannah Korkow, Andrea Parker, Nancy Trevino Schafer, and Paulina Velez for the pictures. Links to the songs from our previous musicals are as follows: 1. The Road to S-E-M. Lyrics by Alan Reifman. May be sung to the tune of “ Shambala. 8221; (Daniel Moore, popularized by Three Dog Night). On the road to S-E-M,. Ooh-o...

reifman-sem.blogspot.com

Dr. Alan Reifman's SEM Course: Latent and Manifest Variables in SEM

http://reifman-sem.blogspot.com/2007/02/im-anticipating-that-well-use-roughly.html

Thursday, February 1, 2007. Latent and Manifest Variables in SEM. Updated May 2, 2016). To begin our coverage of SEM, we'll discuss the conceptual basis of latent variables and their manifest (measured) indicators. The diagram below, which I developed several years ago, provides an "everyday" illustration. A key idea that we'll discuss throughout the course is that latent variables are error-free. There are some additional analogies that can be drawn upon:. Does Measurement Measure Up? SEM Pros and Cons.

reifman-sem.blogspot.com

Dr. Alan Reifman's SEM Course: Welcome!

http://reifman-sem.blogspot.com/2015/01/welcome.html

Friday, January 15, 2016. Updated February 26, 2016. Here is a link to the reading assignments and to the relevant lecture notes from previous postings. Intro: The Pyramid of Success. Exploratory Factor Analysis ( here. Confirmatory Factor Analysis ( here. And Associated Basic Concepts (degrees of freedom [ here. Writing Up SEM/CFA Results. Full Structural Models ( here. Also see the following article for discussion of what a "model" represents:. Comparative Model Testing and Nestedness. SEM Pros and Cons.

reifman-sem.blogspot.com

Dr. Alan Reifman's SEM Course: SEM The Musical 2

http://reifman-sem.blogspot.com/2008/04/on-wednesday-april-23-we-will-present.html

Tuesday, April 15, 2008. SEM The Musical 2. On Wednesday, April 23, we will present SEM The Musical 2. It's now been presented.]. I've written some new songs, as has one of our students (shown below), plus we'll perform some "classics" from last year's musical. It Do Run Run. Lyrics by Alan Reifman. May be sung to the tune of “ Da Doo Run Run. Got to draw a model that is error-free,. So it will run, run, so it will run,. Got to have constraints where they’re supposed to be,. Oh, I got a Heywood Case,.

jackbarile.com

Statistical Resources - Jack Barile

http://www.jackbarile.com/statistical-resources

Psy 280 at UH Mānoa. Psy 476 at UH Mānoa. Psy 680 at UH M ā. Psy 781 at UH Mānoa. Research Lab at UH M ā. Psi Chi at UH Mānoa. John P. Barile, PhD. Honolulu, HI 96822-2294. Statistical Associates Publishing,. UCLA's Statistical Computing Site. Andy Field's "Statistics Hell". Daniel Boduszek's Statistics site, SPSS focus. Statistics Learning Centre Videos. Quantpsy.org, by Kristopher J. Preacher. Jeremy Dawson's Moderation Graphing Tool. David Kenny's Mediation Page. Ed Rigdon's SEM Page.