> For the complete documentation index, see [llms.txt](https://sandyzeng.gitbook.io/kql/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sandyzeng.gitbook.io/kql/kql-quick-guide/my-favorites/summarize/arg_max.md).

# arg\_max()

```
```

![](https://3533425259-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fbx8yn20QqNJtsVaH9CY7%2Fuploads%2FeTCWiIhncZ20Q8kwRhzK%2Fimage.png?alt=media\&token=101a48dc-8619-4b3e-92d7-0c7ba13c7f0c)