What is the effect of changing the span of a widget in a dashboard?

Changing the span of a widget in a dashboard affects only that specific widget. When the span is adjusted, it modifies how much space that individual widget occupies without impacting the layout or size of other widgets present in the dashboard. This allows users to customize the appearance and prominence of individual widgets according to their needs, enabling a better visual representation of the data being displayed.

In a dashboard context, providing flexibility on a widget level is essential for personalized user experiences, as it allows for tailored views while maintaining the integrity of the overall dashboard structure and functionality.