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Title: Making sure the experimental and control groups are as similar as possible at the start of the exper Post by: Cremeux on Feb 25, 2015 Making sure the experimental and control groups are as similar as possible at the start of the experiment and that they are treated in exactly the same way except for the independent variable manipulation controls for
A) error variance. B) extraneous variance. C) experimental effects. D) experimental variance. Title: Re: Making sure the experimental and control groups are as similar as possible at the start of the e Post by: stylez on Mar 3, 2015 Content hidden
Title: Re: Making sure the experimental and control groups are as similar as possible at the start of the exper Post by: Cremeux on Mar 7, 2015 I tried searching the textbook all over and couldn't find it. I'm really gracious for your answer, helped me out *a lot*. Problem solved.
Title: Re: Making sure the experimental and control groups are as similar as possible at the start of the exper Post by: stylez on Mar 7, 2015 I was pretty confident with this, you're welcome.
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