how to give values within a single bar values in a stacked column chart of power bi?its giving me % values for across attributes instead of the single bar having combination of 2 attributes

To display actual values instead of percentages in a stacked column chart in Power BI, you can follow these steps:

1. Open your Power BI Desktop and load your data into it.
2. Click on the "Report" view and then click on the "Stacked column chart" visual from the Visualizations pane.
3. Drag the fields you want to use for your chart into the "Axis" and "Values" areas. The "Axis" field will determine the x-axis, and the "Values" field will determine the height of the bars.
4. To display actual values instead of percentages, click on the "Format" button in the Visualizations pane.
5. Under the "Data labels" section, turn the "Data label" option to "On". This will display the actual values on the bars.
6. If you still see percentages, it might be because the "Data label" option is set to display percentages. To change this, click on the "Data label" option and change the "Label style" from "Percent of total" to "Value".

Remember, the stacked column chart in Power BI displays the total of the column as 100%, and each bar in the stack represents a percentage of that total. If you want to display actual values, you need to adjust the "Data labels" settings as described above.