> For the complete documentation index, see [llms.txt](https://docs.inforiver.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.inforiver.com/premium-table/working-with-premium-table/3.-basic-interactions/explore-and-filter-data.md).

# Explore & filter data

When you have a large amount of data, features like search, filter & ranking can help you focus on a smaller subset based on certain conditions. In this section, we cover the following:

**1. Search & filter** - You can use the search option to look for specific words or values. Nested AND/OR filtering and column filtering can be applied to filter records based on conditions. To learn more, refer to [search & filter](/premium-table/working-with-premium-table/3.-basic-interactions/explore-and-filter-data/search-and-filter.md).

**2. Top N** - Inforiver offers a dynamic and comprehensive Top N implementation using a no-code interface. To learn more, refer to [top N](/premium-table/working-with-premium-table/3.-basic-interactions/explore-and-filter-data/top-n.md).


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# Agent Instructions
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## 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, and the optional `goal` query parameter:

```
GET https://docs.inforiver.com/premium-table/working-with-premium-table/3.-basic-interactions/explore-and-filter-data.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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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.