When selecting hidden columns for indicator values, what is necessary for data to display in a chart?

For data to display in a chart, it is essential that at least one non conditionally hidden column is included. This requirement ensures that there is at least some relevant data available for the chart to generate meaningful visualizations. Conditional hiding of columns may lead to certain data being excluded based on specific criteria, but having at least one non conditionally hidden column guarantees that there is data present that can be processed and represented visually in the chart.

Including non-hidden columns allows the chart to pull data effectively, ensuring that the visual representation captures the necessary information for analysis. If all columns were hidden or only conditionally hidden columns were included, it would result in the chart being unable to generate any meaningful data display, as there would be no visible data source.