Hi all, I have a similar issue to Mike's. I'm trying to calculate time differences between data elements with a value type of Time, but the program indicators do not seem to calculate. It appears that the time values might be stored as strings in the system? Has anyone encountered this issue?
Thanks, Aaron -- Aaron C. White 919.522.5585 On Sun, Feb 11, 2018 at 11:46 PM, Mike Johnson <mjohn...@pih.org> wrote: > Good morning everyone, and greetings from Boston, MA, USA. > > > > I have a question about the use of the *DateTime value type* in version > 2.28. > > > > Is there documentation yet about the recommended way to calculate some of > the following calculations in the Tracker Capture module? > > > > · Time (in minutes) between two DateTime values? For an event with > multiple stages, we are capturing in Stage 1, the Date/Time of arrival in > the Emergency Department. In Stage 2, the Date/Time of an emergency > intervention procedure. > > · Median Time (in minutes) between these two stages, calculated for > each facility and also per country. > > > > Please share any advice on the best direction for calculating these time > differences, using *enrollment program indicators if possible. * > > For testing purposes, I have created sample data elements in the Demo > Server, and entered sample data > <https://play.dhis2.org/2.28/dhis-web-event-capture/index.html#/?ou=DiszpKrYNg8&event=zwD4fd9Iz4f> > in the Event Capture module. > > > > Please note, my test data is in Event capture, but my question relates to > Tracker capture. Unfortunately I was unable to register a person into my a > test program with 2 stages in the demo server. > > > > > > Thank you! > > > > *Mike Johnson, MSc* | MEQ Manager > > Monitoring, Evaluation & Quality Improvement | Partners In Health > > Email: mjohn...@pih.org > > Mobile: +1 857-206-5246 <(857)%20206-5246> > > Submit an MEQ data request > <https://partnersinhealth.sharepoint.com/sites/meq/Lists/MEQ%20Request%20Form/NewForm2.aspx> > > > > _______________________________________________ > Mailing list: https://launchpad.net/~dhis2-users > Post to : firstname.lastname@example.org > Unsubscribe : https://launchpad.net/~dhis2-users > More help : https://help.launchpad.net/ListHelp > >
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