One Way Anova Example Data Set. If there are only two levels e g. A farmer wants to know which fertilizer is best for his parsley plants.
One Way Anova Or Kruskal Wallis Which One Should I Use from www.researchgate.net
The one way anova window opens where you will specify the variables to be used in the analysis. Thus given our example here you could write something like. Choose stat anova one way.
If you don t see data analysis you need to install it.
A tukey post hoc test revealed significant pairwise differences between fertilizer types 3 and 2 with an average difference of 0 42 bushels acre p 0 05 and between fertilizer types 3 and 1 with an average difference of 0 59 bushels acre p 0 01. If there are only two levels e g. Choose stat anova one way. To run a one way anova in spss click analyze compare means one way anova.
