# Nominal Range Tool

The Nominal Range Trending Tool provides a way to track if a given mnemonic value at a particular time interval is inside a desired range (green range), outside of a desired range (red range), or in a range that is anomalous but not necessarily dangerous (yellow).

<a href="https://drams.xina.io/tool/nominal-range-trend" target="_blank">Nominal Range Trending Tool</a>

[Click here to watch the video tutorial](https://smce-xina.s3.us-east-1.amazonaws.com/dist/wiki/Training/DraMS+XINA+Training_+Nominal+Range+Trending+Tool/DraMS+XINA+Training_+Nominal+Range+Trending+Tool.mp4)

[Click here to view a PDF of the tutorial](https://smce-xina.s3.us-east-1.amazonaws.com/dist/wiki/Training/DraMS+XINA+Training_+Nominal+Range+Trending+Tool/DraMS+XINA+Training_+Nominal+Range+Trending+Tool.pdf)

[Click here to download a PowerPoint of the tutorial](https://smce-xina.s3.us-east-1.amazonaws.com/dist/wiki/Training/DraMS+XINA+Training_+Nominal+Range+Trending+Tool/DraMS+XINA+Training_+Nominal+Range+Trending+Tool.pptx)