SPSS Tutorial - interaction

[punyapa]

if i have three ivs, can I just add one more in the "name"

And how the plot should be done?

Thanks so much, this is very helpful for me xD

[alliantintluniv]

No, they are not the same thing but they are serioulsy related. The main effects are the effects of each individual IV only and they do not take into account of the possible INTERACTION of the IVs... mgz

[chlindq]

@alliantintluniv Thanks for answer! I didn't see it so I managed to write down my own interpretation as well. Think I got it now, thanks! Lvoe the Statmaster C "thing", haha!

[chlindq]

Is the "main effects" the same as the "interaction effects" ?

[chlindq]

@chlindq OR is main effects what you see on each "individual" iv and interaction effect on the iv1*iv2?

[minstand]

Statmaster C is the greatest!!

but tasks like this can be solved much easier by using the syntax mode.

[Twistypolo]

LOL @ 5:07