# Transformation dataset statistics It can be useful to review the statistics for the transformed dataset. These show the names of all the elements in your transformed dataset, the count, whether the values are distinct, and the average length of an element. By clicking on the name of an element you can also view the data in this element. Reviewing the statistics can be particularly helpful when you are considering editing a mapping to improve the transformation. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://carare.gitbook.io/mint-mapping-service/transforming-and-publishing-your-dataset/transformation-dataset-statistics.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.