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Resources to help you learn and use R
http://www.ats.ucla.edu/stat/r
Welcome to the Institute for Digital Research and Education. Institute for Digital Research and Education Home. Help the Stat Consulting Group by. Resources to help you learn and use R. See also Stat Books for Loan on R. Downloadable Books on R. How can I get R? Where can I run R? Installing, Customizing, Updating R. Documentation for R packages organized by topical domains. Class Notes: Introduction to R. Public-use survey data sets with R. An R and S-Plus Companion to Applied Regression.
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What statistical analysis should I use? Statistical analyses using Stata
http://www.ats.ucla.edu/stat/stata/whatstat/whatstat.htm
Welcome to the Institute for Digital Research and Education. Institute for Digital Research and Education Home. Help the Stat Consulting Group by. What statistical analysis should I use? Statistical analyses using Stata. Code for this page was tested in Stata 12. For more information on this. About the hsb data file. Most of the examples in this page will use a data file called hsb2,. Socio-economic status ( ses. And ethnic background ( race. And social studies ( socst. You can get the hsb2. Use http:/ w...
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FAQ: How do I interpret odds ratios in logistic regression?
http://www.ats.ucla.edu/stat/mult_pkg/faq/general/odds_ratio.htm
Welcome to the Institute for Digital Research and Education. Institute for Digital Research and Education Home. Help the Stat Consulting Group by. FAQ: How do I interpret odds ratios in logistic regression? From probability to odds to log of odds. P odds .001 .001001 .01 .010101 .15 .1764706 .2 .25 .25 .3333333 .3 .4285714 .35 .5384616 .4 .6666667 .45 .8181818 .5 1 .55 1.222222 .6 1.5 .65 1.857143 .7 2...The transformation from odds to log of odds is the log transformation. Again this is a monotonic ...
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FAQ: What is the coefficient of variation?
http://www.ats.ucla.edu/stat/mult_pkg/faq/general/coefficient_of_variation.htm
Welcome to the Institute for Digital Research and Education. Institute for Digital Research and Education Home. Help the Stat Consulting Group by. Coefficient of variation.htm. FAQ: What is the coefficient of variation? The CV for a variable can easily be calculated using the information from a typical variable summary (and sometimes the CV will be returned by default in the variable summary). We demonstrate below how to calculate the CV in Stata. In the variable CV setting:. In the model CV setting:.
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Advanced Computation and Storage Program - Institute for Digital Research and Education
https://idre.ucla.edu/programs/computation-and-storage
Skip to primary navigation. Institute for Digital Research and Education. Institute for Digital Research and Education. Office of Information Technology (OIT). Office of the Vice Chancellor for Research. UCLA Office of Instructional Development (OID). UCLA Digital Library Program (DLP). Institute for Digital Research and Education (IDRE) Facilities. Hoffman2 Users Group (HUG). OIT / Admin Staff. Research Technology Group (RTG). Advanced Computation & Storage. Statistical Computing / Data Informatics.
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Our Location - Institute for Digital Research and Education
https://idre.ucla.edu/directions
Skip to primary navigation. Institute for Digital Research and Education. Institute for Digital Research and Education. Office of Information Technology (OIT). Office of the Vice Chancellor for Research. UCLA Office of Instructional Development (OID). UCLA Digital Library Program (DLP). Institute for Digital Research and Education (IDRE) Facilities. Hoffman2 Users Group (HUG). OIT / Admin Staff. Research Technology Group (RTG). Advanced Computation & Storage. Statistical Computing / Data Informatics.
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IDRE Portal - Institute for Digital Research and Education
https://idre.ucla.edu/idre-portal
Skip to primary navigation. Institute for Digital Research and Education. Institute for Digital Research and Education. Office of Information Technology (OIT). Office of the Vice Chancellor for Research. UCLA Office of Instructional Development (OID). UCLA Digital Library Program (DLP). Institute for Digital Research and Education (IDRE) Facilities. Hoffman2 Users Group (HUG). OIT / Admin Staff. Research Technology Group (RTG). Advanced Computation & Storage. Statistical Computing / Data Informatics.
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Getting Started
http://www.hoffman2.idre.ucla.edu/getting-started
Skip to primary navigation. Skip to primary sidebar. Hoffman2 Cluster User Guide. Hoffman2 Cluster User Guide. You are here: Home. New User Registration - Click here to apply for an account on a cluster hosted by IDRE. Your account on a cluster hosted by IDRE. Who is eligible for an account on a cluster hosted by IDRE? Find out on the Security Policy. Page All accounts on any cluster hosted by IDRE are governed by the Security Policy. Read it. Your account on a cluster hosted by IDRE. And get one now.
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Choosing the Correct Statistical Test in SAS, Stata and SPSS
http://www.ats.ucla.edu/stat/mult_pkg/whatstat/default.htm
Welcome to the Institute for Digital Research and Education. Institute for Digital Research and Education Home. Help the Stat Consulting Group by. What statistical analysis should I use? For more information on this). The table then shows one or more statistical tests commonly used given these types of variables (but not necessarily the only type of test that could be used) and links showing how to do such tests using SAS, Stata and SPSS. Number of Dependent Variables. Nature of Independent Variables.
