[R] Anova Help?
DarrenGM at aol.com
Wed Feb 25 19:22:29 CET 2009
I’m just setting up the experiment and need help explaining what the
data analysis would be. Let me know of any questions….. what would be
compared and how it would be measured. Is it a multi-way or 1-way
A 5 X 1 between-subject design will be used for the experiment. Four
tool groups (Group1, Group2, Group3, Group4) will be able to view one
category of information that their groups are allowed to in their
tools. The control group, however, will have no access to the
Pre-survey has demographic and previous experience questionnaire.
The independent variable is the exposure to the information. The
independent variable has five levels: no information, appearance
information, educational information, contact information, and
The dependent variable will be (2 dependent variables) gathered
through a questionnaire at the end of the study.
Connectedness. This variable will be operationalized as the
Learning. This variable will be operationalized as the Learning score
Frequency of using tool
Duration of tool use
Previous experience (three types of previous experience).
On Feb 25, 11:35 am, Tal Galili <tal.gal... at gmail.com> wrote:
> Hi Dar.
> I am not sure I got your question -
> Are you asking what analysis to perform ?
> Or how to perform it ?
> Could you please give more details ?
> On Wed, Feb 25, 2009 at 5:52 PM, Dar <Darre... at aol.com> wrote:
> > I am conducting an experiment where students are put into 5 total
> > groups (one is the control group). They are given a task and then I'm
> > measuring if there are differences (A 5 X 1 between-subject design
> > will be used for the experiment). I'm a little confused on the data
> > explanation (or should I say how do I explain what is being analyzed
> > versus just comparing values) Any help?
> > ______________________________________________
> > R-h... at r-project.org mailing list
> > PLEASE do read the posting guide
> > and provide commented, minimal, self-contained, reproducible code.
> My contact information:
> Tal Galili
> Phone number: 972-50-3373767
> FaceBook: Tal Galili
> My Blogs:www.talgalili.comwww.biostatistics.co.il
> [[alternative HTML version deleted]]
> R-h... at r-project.org mailing listhttps://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guidehttp://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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