ODK @ LSHTM is ODK @ LSHTM • ODK is a suite of tools to enable electronic data collec?on from...
Transcript of ODK @ LSHTM is ODK @ LSHTM • ODK is a suite of tools to enable electronic data collec?on from...
ODK@LSHTM
opendatakit.lshtm.ac.uk
WhatisODK@LSHTM
• ODKisasuiteoftoolstoenableelectronicdatacollec?onfromanywhereintheworld
• @LSHTMwehavesetupasecureencrypted
serverforresearchersandstudents
• LaunchedinSeptember2015
Overview
ILIKEPAPERFORMS–WHYDOINEEDODK?
Problemswithpaperforms
• Hardtoread
• Don’thavetobefullycompleted
• Allowincorrectdataentry
• Needtobecopiedovertoacomputer
• Getlost/wet/ripped
Advantagesofelectronicdatacapture
• ImproveDataAccuracy
• ImproveDataCompleteness
• ImproveSpeedofAnalysis
• Promptsuserateverystagewhattodonext
HowtouseODK@LSHTM
Requestan
account
Install
ODKCollect
BuildData
“Forms”
Uploadformstodevice
Startcollec?ng
data
ODK@LSHTMServerRequest
• CompleteServerRequestForm
• Availableatopendatakit.lshtm.ac.uk
• Email:[email protected]
• Servernormallysetupin<1week
ODK@LSHTMDevicePool
• Wehaveasmallbutgrowingcentralpoolof
devices
• Thesecanberequestedbyusersfortheirprojects
• TheDeviceRequestformisavailableat
opendatakit.lshtm.ac.uk
• Email:[email protected]
HowtouseODK@LSHTM
Requestan
account
Install
ODKCollect
BuildData
“Forms”
Uploadformstodevice
Startcollec?ng
data
InstallODKCollect
HowtouseODK@LSHTM
Requestan
account
Install
ODKCollect
BuildData
“Forms”
Uploadformstodevice
Startcollec?ng
data
Buildadatacollec?on‘form’
Op5on1:XLSFormDesign
Recommended
Buildadatacollec?on‘form’
Op?on2:ODKBuild
NotRecommended
Buildadatacollec?on‘form’
Op?on3:XMLEdi?ng
NotRecommended
HowtouseODK@LSHTM
Requestan
account
Install
ODKCollect
BuildData
“Forms”
Uploadformstodevice
Startcollec?ng
data
/odk/forms
Uploadformstodevice
HowtouseODK@LSHTM
Requestan
account
Install
ODKCollect
BuildData
“Forms”
Uploadformstodevice
Startcollec?ng
data
Metadata
Whatkindsofdatacanbecollected?
Constraint&Relevancy
Constraint*
Relevance
*IncludesRegularexpressions!!!
Calcula?on,Grouping,Skipping
Calcula?on
Grouping&Skipping
Repeats
Mul?pleLanguageSupport
OpenLocaliza?onproject:HelptranslateODK
AnnotateMaps
• OpenMapKitplug-
in
• Allowsyoutoannotatemapsin
thefield
• ExportdatatoaGISpackageof
yourchoice
• Datafromsensors
– (wifi/bluetooth)• E-consent• Barcodescanningviacamera
• Callsto3rdpartyapps• Filldatafrom3rdpartyapps
Outinthefield:Collec?ng
• Don’tneed• mobilesignal
• datasignal• WIFI
• Doneed• Power• Armour
• Sparebaieries
Outinthefield:Uploading
• Wifi/MobileDataconnec?on• Uploadcanbedoneattheendofeachday/week/trip
• Singleclickupload• AllyourdatagetssenttoODK@LSHTM
• Security• ODK@LSHTMisafullyencrypted(SSL)
serverwithadirectdatalinktoyour
phone
Gejngyourdataback
• DatacanbeexportedfromODK@LSHTMin
textfileformats(CSV,TDT,TXT)orXML
• Mediaexportedwithfilenamelinkstoforms
• Compa?blewithR,STATA,MATLAB,EXCEL
etc.
WhencanIgetaccess?
NOW!
HowcanIuseODK
• Completetherequestform:
– hip://opendatakit.lshtm.ac.uk/contact-us/
– Wewillsetupapassword-protectedsecureserver
justforyourproject
• WewillruntutorialsonhowtocreateODK
ques?onnaires