[gradebook2-dev] Question about options for statistics histograms

[Thomas Amsler]

I think that the user should be able to choose the bucket size dynamically.
-- Thomas

On Mon, May 14, 2012 at 6:36 AM, Jim Mezzanotte <jmezzanotte at rsmart.com> wrote:
> 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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>> >>
>> >
>> >
>> >
>> > --
>> > Jon Gorrono
>> > PGP Key: 0x5434509D -
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