One Way Anova Spss. Spss one way anova with post hoc tests tutorial by ruben geert van den berg under anova a hospital wants to know how a homeopathic medicine for depression performs in comparison to alternatives. So we reject the null hypothesis that all population means are equal.
There should be three or more independent non related groups. If we were instead interested in how two predictor variables impact a response variable we could conduct a two way anova. For example you could use a one way anova to understand whether exam performance differed based on test anxiety levels amongst students dividing students into three independent groups e g low.
Spss one way anova output a general rule of thumb is that we reject the null hypothesis if sig or p 0 05 which is the case here.
This type of test is called a one way anova because we are analyzing how one predictor variable impacts a response variable. One way analysis of variance anova to start click on analyze compare means one way anova. Move variables to the right by selecting them in the list and clicking the blue arrow buttons. Spss one way anova with post hoc tests tutorial by ruben geert van den berg under anova a hospital wants to know how a homeopathic medicine for depression performs in comparison to alternatives.
