Chart
Here is an explanation of what a chart is and what it is used for. How to create and manage them.
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Chart feature is only available on DatamineHub Web App.
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You can also watch the corresponding video (double click to full screen)
What's a chart?
A chart is used to visualize a report. So its premise is report. If you haven't created a report yet, or are not familiar with what a report is and how to create them, you can refer to the report documentation, where reports are explained in detail and how to use them. Here we assume that you already have a report or know how to create it.
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How to design a chart?
On the chart models page, we can create and manage chart models.
Click the new chart model button, and in the pop-up chart model creation box, enter a name and description. Then select the report you want to create a chart for. In this example, we choose the report model sales performance by sku.
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Click next to proceed to the next step.
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The horizontal axis of the chart comes from the group by field of the report. This is a fixed setting.
The vertical axis of the chart. We can choose which group fields and custom group fields in the report are included. in this example, all three fields are selected.
Click next to the next step.
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Usually, charts can have various display formats. The most common ones are bar and line. These are also the two formats we currently support. Choose the one you think is appropriate, such as bar.
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Now, the chart model is created. You can see it in the chart models page.
Manage Chart Model
View
In the operation menu, View details can view the design details of the chart model.
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The modal tells the Chart Type, Group By Fields(X-Axis), Group Fiels(Y-Axis). What's the report it depends on.
Edit
Click the Edit button from the Operational menu, the Edit Report Model pops up.
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You can change Y-Axis elements, chart type(bar or line) also the Model Name and Description. But change the report the chart model based on is not allowed.
Pin To Dashboard or UnPin From Dashboard
Charts rely on reports, while reports are not refreshed in real time. When you just create a new report, we will prioritize it. Depending on the size of your data and the complexity of the report model. you may have to wait for 10 minutes or dozens of minutes. But after that, these reports will only be refreshed on a daily basis.
Therefore, the chart will only be generated when the report is ready.
Pin to dashboard allows you to select the two most important charts and display them on the dashboard page. The pinned to the dashboard charts will be refreshed hourly.
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If your report is generated already, you can see your pinned charts in Dashboard page:
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If a chart model is pinned, you can unpin it from dashboard again.
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Lock
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Lock can lock the chart model to prevent accidental modification or deletion.
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Once the chart is locked, you would see the Locked tag.
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Now, the Lock button becomes UnLock, so you can unlock the chart model if you need to edit it.
Archive
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The archived chart model will not have the chart, but it can be used as a reference.
Delete
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Delete will delete it permanently.
View Charts
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The chart model defines the instructions how the chart should be generated on the report. To view the charts. Navigate to Analytics -> Charts. Your active chart models are in the list. Choose one to view the chart:
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