[gradebook2-dev] Question about options for statistics histograms

Jim Mezzanotte jmezzanotte at rsmart.com
Mon May 14 06:36:24 PDT 2012


Thanks Jon and Thomas. Just to confirm--it's still appropriate to submit a
JIRA for this enhancement request? Thomas, when you say "adjust the
distribution interval," do you mean add more intervals, or redefine the
values for the existing ones?

Best,
Jim Mezzanotte


On Sat, May 12, 2012 at 1:03 PM, Thomas Amsler <tpamsler at ucdavis.edu> wrote:

> The two relevant JIRAs are:
>
> GRBK-897
> GRBK-868
>
> If we just want to adjust the distribution interval, we could do that
> easily on the client as long as we don't need to go back to the server
> and generate the statistics data, which is very costly for lage sites.
>
> -- Thomas
>
> On Fri, May 11, 2012 at 6:39 PM, Jon Gorrono <jpgorrono at ucdavis.edu>
> wrote:
> > 20 intervals are hard-coded, unfortunately, right now.
> >
> > On Fri, May 11, 2012 at 5:09 AM, Jim Mezzanotte <jmezzanotte at rsmart.com>
> wrote:
> >> Hi Gradebook2 team,
> >>
> >> In regards to the following enhancement introduced for version 1.6:
> >>
> >> Add some scaling options to the statistics histograms - too course now
> >> https://jira.sakaiproject.org/browse/GRBK-897
> >>
> >> The description says, "faculty report that bins that cover a full 10 %
> set
> >> of scores is too coarse to really see what is happening with student
> grades.
> >> Add some ability to set the graphing options."
> >> I can see that bucket size has changed from 10% to 5%, but is there
> supposed
> >> to be user-facing ability to set graphing options?
> >>
> >> Best,
> >> Jim Mezzanotte
> >> rSmart
> >>
> >>
> >>
> >>
> >> _______________________________________________
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> >> gradebook2-dev at collab.sakaiproject.org
> >> http://collab.sakaiproject.org/mailman/listinfo/gradebook2-dev
> >>
> >
> >
> >
> > --
> > Jon Gorrono
> > PGP Key: 0x5434509D -
> > http{pgp.mit.edu:11371/pks/lookup?search=0x5434509D&op=index}
> > GSWoT Introducer - {GSWoT:US75 5434509D Jon P. Gorrono <jpgorrono -
> > www.gswot.org>}
> > http{middleware.ucdavis.edu}
> > _______________________________________________
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> > gradebook2-dev at collab.sakaiproject.org
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>
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