The UCLA OARC Statistical Method and Data Analytics group offers many services to UCLA researchers. Most of our services are provided free of charge. The goal of the UCLA Statistical…
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To get updates to Stata, connect to the internet and type update all You can follow the onscreen instructions to complete the update process. You can choose to have Stata…
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Version info: Code for this page was tested in R Under development (unstable) (2012-07-05 r59734) On: 2012-08-08 With: knitr 0.6.3 You may at times wish to read a set of…
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Version info: Code for this page was tested in R Under development (unstable) (2012-07-05 r59734) On: 2012-08-08 With: knitr 0.6.3 This code fragment covers a split-plot factorial design with one…
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Version info: Code for this page was tested in R Under development (unstable) (2012-07-05 r59734) On: 2012-08-08 With: knitr 0.6.3 Singular value decomposition (SVD) is a type of matrix factorization….
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Mplus version 8 was used for these examples. All the files for this portion of this seminar can be downloaded here. 1.0 Entering free format data Data files for Mplus…
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Mplus version 8 was used for these examples. All the files for this portion of this seminar can be downloaded here. 1.0 Descriptive statistics To get basic descriptive statistics (means,…
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The search command can be used to search the Stata site and other sites for Stata related information, including additional programs (.ado files), Stata FAQs, and other helpful web pages.  Its use is…
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Data Analysis Examples Note: GPower is the only package under this category that is included in the Data Analysis Examples Textbook  Examples Econometric Analysis by William Greene (contains Limdep and…
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 Stata FAQ: How is the 95% CI of the variance component in a mixed model calculated? Below is a mixed model, where female is used to predict mathach, the model includes…
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