Accessing Data

Flat Data File
mEMA Demo Data Format This video shows you the Flat Data File and how it relates to what you do in the Survey Editor. How To: Download Response...
Thu, 13 Aug, 2020 at 3:02 PM
Individual Instance Reports
Once a survey has been completed, the data entered will be accessible on the mEMA web platform as soon as the user presses UPLOAD in the app. Step 1: Afte...
Tue, 25 Jun, 2019 at 11:16 AM
Timestamps
Everything in the data table is timestamped in UTC. The timestamp is then converted into the local time as set for that participant's account.  ...
Fri, 15 May, 2020 at 12:15 PM
Screen Name and ID Mapping
It can be helpful to have a document which indicates which screen names correspond to which IDs. This information is readily available through the People ...
Fri, 28 Oct, 2016 at 3:43 PM
Large Data Files
After a study with many participants has been running for an extended period of time the data accumulated can become quite a large file. In some cases dow...
Thu, 26 Mar, 2020 at 12:53 PM
Compliance Dashboard
A tool for previewing the level of participant engagement.  The Compliance Dashboard acts as a shortcut to find out how many survey instances have been sub...
Mon, 23 Sep, 2019 at 8:24 AM
Columns in Data Table
Columns in Data Table a) Instance_key: this variable combines the unix timestamp and the subject ID. If this is not useful to you then you can simply de...
Mon, 8 Jul, 2019 at 10:15 AM
Accessing Data via USB
How To: Manually Access Data Stored on Device There are a few cases when it becomes impossible to sync data through the app over wi-fi or cellular data....
Thu, 26 Jul, 2018 at 1:27 PM
Bulk Media Download
How To: Download Video, Image, and Audio Files in Bulk Previously, links to video files were found in the Flat Data File. Now there is a separate interf...
Tue, 18 Jun, 2019 at 9:46 AM
Using Apple and Android Devices
Best Practices for Device Maintenance 1. Upon setup allow all access to the mEMA app including: Location Tracking Audio Tracking Even if you are not...
Fri, 23 Aug, 2019 at 9:06 PM