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<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002>Dear Dr. Inn,</SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002></SPAN></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002>Thank you for your support of E-Prime. You will need to
keep a separate summation variable to look at the Probe.Acc property before
feedback. Summation objects are used to collect a series of observations. From
this collection, various summary measures may be determined, such as minimum or
maximum value in the collection, the number of observations, and various
statistical measures, such as mean, standard deviation, or variance of the
observations within the collection. For more information about the Summation
object, please refer to the E-Basic OnLine Help. You may access E-Basic OnLine
Help within E-Studio via the taskbar and selecting the Help
option.</SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002>Here is some sample script for your particular
experiment, you will need to place this script in an InLine object before your
Feedback object. Please try the script below and re-run your
experiment.</SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002>If
(Probe.ACC=1) Then</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002> ' Correct so figure out how many
points they get</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002> If
c.GetAttrib("TrialType")="TrialThatGets3Points" Then</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002>
MySummation.AddObservation 3</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002>
Else '</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002>
MySummation.AddObservation 1</SPAN></FONT></DIV> End
If</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002>Else</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002> ' Wrong, may want to sum a 0 here if
you are interested in Mean Points/Trial, if not you can ignore
it.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002>End
If</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002>' If
user needs to display total points in feedback then add to context and put
[TotalPoints] som<SPAN class=740145916-15012002>e</SPAN>where on feedback
tabs...</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002>c.SetAttrib "TotalPoints",
MySummation.Total</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=050253410-15012002></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002>I hope this information is helpful in the completion of
your experiment.</SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002></SPAN></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002>Sincerely,</SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002>Jennifer Gliptis</SPAN></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=050253410-15012002><SPAN
class=740145916-15012002>
<P><FONT face="Times New Roman" size=2>Technical
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15221-4610<BR>USA<BR>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<BR>Visit our Web Site for
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<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> Ho Kok Inn
[mailto:art80408@nus.edu.sg]<BR><B>Sent:</B> Tuesday, January 15, 2002 2:46
AM<BR><B>To:</B> 'eprime@mail.talkbank.org'<BR><B>Subject:</B> Addition of
feedback<BR><BR></FONT></DIV>
<P><FONT face=Arial size=2>Hello anyone out there,</FONT> </P>
<P><FONT face=Arial size=2>Can anyone please enlighten me on how to display
different feedbacks in an experiment?</FONT> <BR><FONT face=Arial size=2>(say,
getting a correct answer for type "A" questions earn you 1 point & getting
a correct answer for type "B" questions earn you 3 points.)</FONT></P>
<P><FONT face=Arial size=2>Also, if the above is done, how to add up all these
scores that are displayed in the feedback?</FONT> </P>
<P><FONT face=Arial size=2>PLEASE HELP- thesis deadline drawing
near..............</FONT> <BR><FONT face=Arial size=2>: )</FONT> <BR><FONT
face=Arial size=2> </FONT> </P>
<P><FONT face=Arial size=2>HKI</FONT> </P></BLOCKQUOTE></BODY></HTML>