> For the complete documentation index, see [llms.txt](https://emotiv.gitbook.io/emotivbci/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://emotiv.gitbook.io/emotivbci/performance-metrics/overview.md).

# Overview

The Performance Metrics view displays the results of our EMOTIV Performance Metrics algorithms for cognitive states. Select “PERFORMANCE METRICS” in the left side menu to access this view. This view allows you to test out and see how EMOTIV’s Performance Metrics work, so that you can more effectively apply them in any BCI integration.

![](/files/QqYoeTdeDLp1t5P12Ad9)

Performance Metrics data is displayed in the application on a scaled axis from 0 to 100. The graph shows historical data while the number on the left side shows the current value of each metric.