What function does the Sample tool perform apart from limiting data?

The Sample tool in Alteryx not only serves to limit data but also has the capability to apply selected configuration to grouped data. This means that when you have a dataset that is grouped based on certain criteria, the Sample tool can be configured to select a specific sample from each of those groups. This is particularly useful in scenarios where you want to ensure that each group is adequately represented in the sample, allowing for a more nuanced analysis that acknowledges the differences between the groups while also adhering to a certain size limit for the results.

Other functions like merging datasets or creating summary statistics are handled by different tools in Alteryx. Similarly, visualizing data in charts is typically the function of dedicated visualization tools rather than the Sample tool. Therefore, while sampling is key in terms of limiting the size of the output, its ability to work within grouped contexts enhances its utility significantly.