Several New Help Pages on Jamovi

Hi everyone!  I spent all weekend making several new help pages on the statistical software, Jamovi.  It is a wonderful and free program that can perform most basic statistical analyses, and it functions similarly to SPSS.  Because my students cannot use the on-campus computer lab at the same time this semester, I am instead teaching my stats courses using Excel and Jamovi.  It is quite the lifesaver!

Below are links to the new help pages that I made.  Also, here is a link to my page with all Jamovi guides: https://mattchoward.com/jamovi-statistics-help/ .

Chi-Square in Jamovi

Cronbach’s Alpha in Jamovi

Descriptive Statistics in Jamovi

Dummy-Coded Regression in Jamovi

One-Sample T-Test in Jamovi

One-Way ANOVA in Jamovi

Quadratic Regression in Jamovi

Regression in Jamovi

Two-Sample T-Test in Jamovi

Two-Way ANOVA in Jamovi

Please let me know if you have any questions, comments, or requests regarding Jamovi.  I am always happy to talk about such a wonderful program.  Thanks!

New R Statistics Help Section to Website – And Five New Pages!

Hi all,

I just finished creating a new R Statistics help portion to MattCHoward.com.  Use the links below to access the help page as well as the five new guides:

R Statistics Help

Read these first:

Downloading R

Installing Packages in R

Opening .csv File in R

Help with analyses in R:

Cronbach’s Alpha in R

Correlations in R

As always, if you have any questions about statistics, please email me at MHoward@SouthAlabama.edu.

Practice in Excel and SPSS

Need a little practice in Excel and SPSS?  On the Statistics Help section of MattCHoward.com, I recently uploaded several practice pages.  Links to each individual page are below.

Chi-Square Practice

Correlation Practice

Dummy-Coded Regression Practice

One-Way ANOVA Practice

Quadratic Regression Practice

Regression Practice

Two-Sample T-Test Practice

Two-Way ANOVA Practice

As always, please email me at MHoward@SouthAlabama.edu if you have any questions, comments, concerns, or otherwise!

Quadratic & Dummy-Coded Regression in Excel and SPSS

Hi all!  I just finished uploading four new sections to the Statistics Help portion of my academic website.  To access these four pages, please click on the links below:

Dummy-Coded Regression in Excel

Dummy-Coded Regression in SPSS

Quadratic Regression in Excel

Quadratic Regression in SPSS

As always, if you need any help with these guides or anything else, please email me at MHoward@SouthAlabama.edu.

Regression and More in Excel and SPSS

Hi all!  I just finished uploading three new sections to the Statistics Help portion of my academic website.  To access these three pages, please click on the links below:

Regression in Excel

Regression in SPSS

Partial Correlation in SPSS

As always, if you need any help with these guides or anything else, please email me at MHoward@SouthAlabama.edu.

Bullshit Outliers

New post on StatisticalBullshit.com!  This post discusses how outliers can skew your results…and how sometimes removing outliers can also skew your results!  To read more about Statistical Bullshit, use the following link: https://statisticalbullshit.com/2017/10/09/bullshit-outliers/ .

More Issues with P-Values

Hi all!  I just made a new post on StatisticalBullshit.com about p-values.  Use the following link to read more!

https://statisticalbullshit.com/2017/09/25/more-issues-with-p-values/

If you have any specific topics that you’d like to read about, please let me know by emailing MHoward@SouthAlabama.edu.