test of independence
Download
Skip this Video
Download Presentation
Test of Independence

Loading in 2 Seconds...

play fullscreen
1 / 2

Test of Independence - PowerPoint PPT Presentation


  • 93 Views
  • Uploaded on

Test of Independence. Chi-square tests that involve two variables are called a test of independence Tests of independence determine whether one variable is related to another variable It is similar to the interaction term of a factorial ANOVA Example of a test of independence.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Test of Independence' - carolyn-mcmahon


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
test of independence
Test of Independence
  • Chi-square tests that involve two variables are called a test of independence
    • Tests of independence determine whether one variable is related to another variable
    • It is similar to the interaction term of a factorial ANOVA
  • Example of a test of independence
formula for chi square
Formula for Chi-square
  • Tests of independence use a formula that is similar to the goodness of fit test
    • This formula is applied to each possible combination of groups across the independent variables
ad