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Statistics Tutorials
for SAS, SPSS, WINKS, Excel, and R

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Statistical
Video Training
DVDs

Against All
Odds VIDEOS
Teaching Videos from Annenberg/PBS.
A video instructional series on statistics for college and high school classrooms.
Special Pricing $20 off!
Click here for Against All Odds info

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WINKS Statistical Software
Affordable. Reliable. Relevant.
www.texasoft.com
 

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Main Tutorial Menu

Statistics Tutorials
using R Software

 

These R statistics tutorials briefly explain the use and interpretation of standard statistical analysis techniques for Medical, Pharmaceutical, Clinical Trials, Marketing or Scientific Research. The examples include how-to instructions for R Software. Although there are millions of R users around the world, there is a substantial learning curve involved in mastering the program.These tutorials are an introduction to using R statistical software that could be used in an applied statistics course or as your own self-paced tutorial.

If you have suggestions, or if you encounter errors in any of these tutorials, please contact us.

See www.stattutorials.com/RDATA for files mentioned in these tutorials, © TexaSoft, 2007-10. All rights reserved.

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Index to R Statistics Tutorials

• Installing R
• Import Excel Data into R

• Describing and Examining Measurement (Quantitative) data using R - Part 1
• Graphing Measurment (Quantitative) data using R - Part 2 - Histograms
• More soon

 

General Statistical Tutorials

• Interpreting p-values
• Understanding hypothesis testing
• Statistical comparison of two groups
   
• Your comments are welcome

 

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For more information... we recommend:

SAS Essentials: Mastering SAS for Research - provides an introduction to SAS statistical software, the premiere statistical data analysis tool for scientific research. Through its straightforward approach, the text presents SAS with step-by-step examples. SAS Essentials introduces a step-by-step approach to mastering SAS software for statistical data analysis. It's also a valuable reference tool for any researcher currently using SAS. Designed for those new to SAS and filled with illustrative examples, the book shows how to read, write and import data; prepare data for analysis; use SAS procedures; evaluate quantitative data; analyze counts and crosstabulation tables; and compare means using the t-test. The book also provides instruction and examples on analysis of variance, correlation and regression, nonparametric analysis, logistic regression, creating graphs, controlling outputs using ODS, as well as advanced topics in SAS programming.ISBN: 0470461292. Order from publisher -Jossey-Bass/Wiley. Barnes & Noble. Amazon.

• WINKS SDA Statistical Software and Graphics -- A simple and affordable (starts at $99) statistical software program that will help you analyze, interpret and write-up your results. Download a free trial copy.
   
• Against All Odds VIDEOS - Now in DVD format -- Teaching Videos from Annenberg/PBS --"This highly engaging primer on statistical methods and inference introduces the practical applications of statistics. Produced by the Consortium for Mathematics and Its Applications and Chedd-Angier." Click here for info
   
• BeSmartNotes Reference sheets for SAS, SAS ODS, SPSS and WINKS  - Click here for info.
   
• Statistical Analysis Quick Reference Guidebook: With SPSS Examples is a practical "cut to the chase" handbook that quickly explains the when, where, and how of statistical data analysis as it is used for real-world decision-making in a wide variety of disciplines. It contains examples using SPSS Statistics software. In this one-stop reference, the authors  provide succinct guidelines for performing an analysis, avoiding pitfalls, interpreting results, and reporting outcomes. Paperback. Sage Publishers ISBN: 1412925606 Order book from Amazon

 

© Copyright Alan C. Elliott, 1996-2012 email:stats@texasoft.com
This site is not affiliated with nor endorsed by SAS Institute Inc. Selected material from SAS software documentation <http://support.sas.com/documentation/> is included.  Copyright(c) 2009, SAS Institute Inc., Cary, NC, USA.  All Rights Reserved.  Displayed with permission of SAS Institute Inc., Cary, NC. SAS and all other SAS Institute Inc. product or service names are registered trademarks or trademarks of SAS Institute Inc. in the USA and other countries. (r) indicates USA registration. Other brand and product names are trademarks of their respective companies.