Tuesday, 7 March 2017

Excel Power BI Getting Started Part 5/10

Getting Started With Power BI Desktop
In this topic, we take a closer look at how the first two parts of Power BI fit together:
Create a report in Power BI Desktop
Publish the report in the Power BI service

We’ll start in Power BI Desktop, and select Get Data. The collection of data sources appears, allowing you to choose a data source. The following image shows selecting a Web page as the source, in the video above, Will selected an Excel workbook.

Regardless of which data source you choose, Power BI connects to that data source, and shows you the data available from that source. The following image is another example, this one is from a Web page that analyzes different states and some interesting retirement statistics.

In Power BI Desktop Report view, you can begin to build reports.
The Report view has five main areas:

1. The ribbon, which displays common tasks associated with reports and visualizations
2. The Report view, or canvas, where visualizations are created and arranged
3. The Pages tab area along the bottom, which lets you select or add a report page
4. The Visualizations pane, where you can change visualizations, customize colors or axes, apply filters, drag fields, and more
5. The Fields pane, where query elements and filters can be dragged onto the Report view, or dragged to the Filters area of the Visualizations pane


The Visualizations and Fields pane can be collapsed by selecting the small arrow along the edge, providing more space in the Report view to build cool visualizations. When modifying visualizations, you'll also see these arrows pointing up or down, which means you can expand or collapse that section, accordingly.


To create a visualization, just drag a field from the Fields list onto the Report view. In this case, let’s drag the State field from RetirementStats, and see what happens.


Look at that... Power BI Desktop automatically created a map-based visualization, because it recognized that the State field contained geolocation data.
Now let’s fast-forward a bit, and after creating a report with a few visualizations, we’re ready to publish this to the Power BI service. On the Home ribbon in Power BI Desktop, select Publish.


You’ll be prompted to sign in to Power BI.


When you've signed in and the publish process is complete, you see the following dialog. You can select the link (below Success!) to be taken to the Power BI service, where you can see the report you just published.

When you sign in to Power BI, you'll see Power BI Desktop file you just published in the service. In the image below, the report created in Power BI Desktop is shown in the Reports section.

In that report, I can choose the  icon to pin that visual to a dashboard. The following image shows the pin icon highlighted with a bright box and arrow.


When I select that, the following dialog appears, letting me pin the visual to an existing dashboard, or to create a new dashboard.


When we pin a couple of visuals from our report, we can see them in the dashboard

There’s a lot more you can do with Power BI, of course, such as sharing the dashboards you create. We'll discuss sharing later on in this course..














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