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?
Anova Help?
7 messages · Dar, JLucke at ria.buffalo.edu, Tal Galili
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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 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... 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 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... 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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Independent Variables: 5 different levels of exposure to information: no information, appearance information, educational information, contact information, and personal information. The types Unranked Categorical Variable Dependent Variables: 2 and are numerical 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
On Feb 25, 3:24?pm, Tal Galili <tal.gal... at gmail.com> wrote:
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... at aol.com> wrote:
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 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... 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 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... 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.
______________________________________________ R-h... at 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... 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.
2 days later
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