Interpreting "Within-subjects contrasts" in Mixed ANOVA


New Member
Greeting stats peers,

After conducting a 2x2x(3) Mixed Model ANOVA, I am struggling to understand the SPSS output "Within subjects contrast"


- Factor B" (e.g., a sex-prime) exerted no main or interaction effect;
- yet there was a significant AxBxC linear interaction in the within-subjects contrast?

Many thanks