One way Anova - unequal sample size

Reply
Contributor
Posts: 33

One way Anova - unequal sample size

Hi Everyone,  


It would be very grateful if someone can help me..


My independent variable has three groups with equal number of observations per group (picture attached), and because of that, i'm not sure whether it is better to use classical ANOVA or Welch ANOVA?

Tnx,

Tomislav


Untitled.jpg
Super User
Posts: 9,854

Re: One way Anova - unequal sample size

It is non-balanced design . use  proc GLM.

And better post statistical questions at SAS Statistical Procedures

Message was edited by: xia keshan

Ask a Question
Discussion stats
  • 1 reply
  • 228 views
  • 0 likes
  • 2 in conversation