Thank you so much for explaining mediation analysis using SPSS so SUCCINCTLY! I learned more from you in 5 minutes than from my advanced statistics professor in 3 months. You are doing good work. Please keep it up. 👍
This helped me SO much and it was very simple to follow to compared to other tutorials I've tried to follow. Thank you! For others following this, the original predictor doesn't have to be nonsignificant, but it should be reduced if nonsignificant.
Just a thought: there must be something wrong with your data hence the negative correlation between iq and exam scores. Study hours should also correlate positively With exam scores.
i LOVED THIS VIDEO, thank you so much!! will be coming back to this very often to check that i'm on the right path! thanks for explaining it so clearly and amusingly!
Thank you so much you're brilliant! I have an exam in a couple days but my lecturer's powerpoints are awful. He doesn't explain a damn thing but you've saved me thank you thank you thank you!!
I love this explanation ! I could not find this explanation anywhere else. I really understood this explanation so well. Just want to double check , if there are several independent variables, do we still follow the same procedure doing one by one variable or put them all together and do the process? thanks
Hai..ur explanation was so easy and fast..I did almost same for my research were mediating variable is learning startegies..but beta was not significant for learning strategies...so what do I do next.. correlation between IQ and scores were law too 0.334 but significant initially..
Thank you for this easy to follow video. I am writing a doctoral dissertation with a mediator and using IBM SPSS 25. I am still wondering about how to actually read the results. Sig. 000 is easy to follow, but not beta.
can you please tell me if there are two independent variables whether I should enter both the independent variables along with the mediating variable or should I measure it separately.
Do not forget testing if the mediator (here study hours) is significantly associated with the independent variable (here IQ scores). see step 2 on the wikipedia site: en.wikipedia.org/wiki/Mediation_(statistics)