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Changes for page 3. Evaluation Methods

Last modified by William OGrady on 2024/04/08 22:22
From version 28.1
edited by Jean-Paul Smit
on 2024/03/21 17:04
Change comment: There is no comment for this version
To version 25.1
edited by Rixt Hellinga
on 2024/03/19 23:26
Change comment: There is no comment for this version

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13 13  3. **Competence. **Is the design //dependable//; is the design accessible enough for the PwD to rely on it? Does it feel natural?
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15 -4. **Recall**. Can the participant accurately retrieve information through the robot?
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17 -5. **Memory self-efficacy**.pre-study how good are participants at remembering information?
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20 20  For a sample size as small as 20 participants, it is most adequate to apply a within-subjects design (they require fewer participants) [1]. That means there is an approach where every PwD is experiencing all of the conditions examined. A within-subjects design might be prone to confounds such as pre-existing notions in the environment. That is why the attitude towards robots and the pre-study sense of affect and autonomy should be examined and evaluated as such. Another confounder variable to look into is the study location and environment.
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22 22  [[image:Socio-Cognitive Engineering - Frame 1.jpg]]
XWiki.XWikiComments[1]
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1 -xwiki:XWiki.jeanpaulsmit
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1 -Thank you for this valuable suggestion, we adjusted our study design based on it already. Now, would you say that 4-5 dependent variables is too much to evaluate in our study or will it suffice within the time? For example Affect can be measured with a button ([[http:~~/~~/ii.tudelft.nl/~~~~joostb/affectbutton_version2_original.html>>http://ii.tudelft.nl/~~joostb/affectbutton_version2_original.html]]) that takes less than a minute, but the other variables will add up some time.
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1 -2024-03-21 17:03:29.591
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