Summary:
- Type - Dashboard Usage Summary
- Granularity - DAY
- Computation Level - Level 2
- Frequency - Runs Daily
Purpose:
The Dashboard summariser is used to compute the
Unique Devices - The total number of unique devices that have ever accessed Diksha (across portal and app)
Learning Experiences - The total number of content play sessions across portal and app to current date.
Hours of interaction - The total time spent on Diksha (i.e. total session time, inclusive of but not limited to content play sessions)
Inputs:
Derived Event : ME_WORKFLOW_SUMMARY
Output
Schema of dashboard summary
{
"eid":"ME_DASHBOARD_SUMMARY",
"ets":1535417736822,
"syncts":1535390695986,
"ver":"1.0",
"mid":"25791B1E895129968CBECD7A39C0822E",
"context":{
"pdata":{
"id":"AnalyticsDataPipeline",
"ver":"1.0",
"model":"DashboardSummary"
},
"granularity":"DAY",
"date_range":{
"from":1535390585259,
"to":1535390684744
}
},
"dimensions":{
"pdata":{
"id":"prod.diksha.app"
}
},
"edata":{
"eks":{
"start_time":1535390585259,
"end_time":1535390684744,
"noOfUniqueDevices":100,
"totalDigitalContentPublished": 10,
"totalContentPlaySessions":200,
"totalTimeSpent":500.96,
"telemetryVersion":"3.0"
}
}
}
Algorithm
| Field | Description | Computation |
|---|---|---|
| noOfUniqueDevices | This metric tracks the total number of unique devices that have accessed Diksha(Portal and App) | Group by/Reduce by with below fields and compute the total distinct count app filter(dimensions.pdata.id = "prod.diksha.app") and distinctCount(did) portal filter(dimensions.pdata.id = "prod.diksha.portal") and distinctCount(did) |
| totalContentPlaySessions | This metric tracks the total number of content play sessions (Portal and App). | Group by/Reduce by with below fields and aggregating the edata.eks.time_spent field app filter(dimension.pdata.id = "prod.diksha.app" and dimensions.type = "content" and dimensions.mode = "play") and aggregate(edata.eks.time_spent) Portal filter(dimension.pdata.id = "prod.diksha.portal" and dimensions.type = "content" and dimensions.mode = "play") and aggregate(edata.eks.time_spent ) |
| totalTimeSpent | This metric track the total time spent on Diksha(Portal and App) | Group by/Reduce by with below fields and aggregating the edata.eks.time_spent field app filter(dimension.pdata.id = "prod.diksha.app") and aggregate( edata.eks.time_spent) portal filter(dimension.pdata.id = "prod.diksha.portal") and aggregate(edata.eks.time_spent) |