Relative uncertainty

{
  "id": "MLC-T-CHM-010165",
  "term": "Relative uncertainty",
  "field": "Chemistry",
  "definition": "The uncertainty of a measurement expressed as a fraction or percentage of the measured value. It indicates the precision of a measurement in relation to its magnitude, providing a dimensionless quantity that allows for comparison across different scales. This value is calculated by dividing the absolute uncertainty by the measured value.",
  "references": [
    "VIM (https://www.iso.org/standard/45321.html)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/relative-uncertainty/"
}