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node-red-contrib-mmm-store

v1.0.4

Published

Min/Max/Mean persistent store - tracks statistics across Node-RED restarts

Vulnerabilities

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Links

Git

Maintainers

sr.rposr.rpo

Keywords

node-redminmaxmeanstatisticspersistent

Readme

node-red-contrib-rpo-mmm-store

A Node-RED node: Min/Max/Mean Store

Maintains running minimum, maximum, and mean statistics over a sliding window of numeric values.

Install

npm install node-red-contrib-rpo-mmm-store

Or via the Node-RED Palette Manager.

Inputs

  • payload (number): Value to add to statistics
  • msg.reset=true: Clear statistics

Outputs

  • Output 1: Current mean; msg.stats = { min, max, mean, count }

Configuration

| Parameter | Description | |-----------|-------------| | Window size | Number of samples to keep (0 = unlimited) |

License

MIT