Hi Dar. could you please specify what type of variables the dependent and independent variables are ? (numeric/ordered/categorical , what is their range) could you please specify how many dependent and independent variables you have ? (numeric/ordered/categorical , what is their range)
In either way - reading more on anova is a good way to go. Tal On Wed, Feb 25, 2009 at 8:22 PM, Dar <darre...@aol.com> wrote: > Im 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 > anova? > Thanks! > > 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 > experimental tool. > > 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 > personal information. > > 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 > Connectedness score > Learning. This variable will be operationalized as the Learning score > > Covariates: > 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...@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...@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...@r-project.org mailing list > > >https://stat.ethz.ch/mailman/listinfo/r-help > > > PLEASE do read the posting guide > > >http://www.R-project.org/posting-guide.html > > > 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...@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. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > 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.com www.biostatistics.co.il [[alternative HTML version deleted]]
______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
