How do you set up a data model in Power BI? 9
1. Create a Data Model: First, create a data model by selecting the “Modeling” tab in the ribbon and then selecting “New Table”. This will open a new table window.
2. Import Data: Next, import the data into Power BI by selecting the “Get Data” option from the Home tab. Select the data source you want to use, such as an Excel file, a CSV file, or a database.
3. Build Relationships: After importing the data, create relationships between the tables by selecting the “Manage Relationships” option from the Modeling tab. Then, select the tables you want to create a relationship between and click “Create”.
4. Create Calculated Columns: Calculated columns are used to create new columns in the data model based on an expression. To create a calculated column, select the “New Column” option from the Modeling tab.
5. Create Measures: Measures are used to create calculations that can be used in visualizations. To create a measure, select the “New Measure” option from the Modeling tab.
6. Create Hierarchies: Hierarchies are used to organize data into hierarchical levels. To create a hierarchy, select the “New Hierarchy” option from the Modeling tab.
7. Create Calculated Tables: Calculated tables are used to create new tables in the data model based on an expression. To create a calculated table, select the “New Table” option from the Modeling tab.
8. Create Reports: Reports are used to create visuals and dashboards in Power BI. To create a report, select the “Report” option from the Home tab.
9. Publish Reports: Finally, publish the report to the Power BI service by selecting the “Publish” option from the Home tab. This will make the report available to other users in the organization.