{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.calculatorx.com/schemas/engineering.measurement.error.input.json",
  "title": "Measurement error — input",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "ylab": {
      "type": "number",
      "description": "Measured quantity value. Aliases: y, x, measured."
    },
    "xref": {
      "type": "number",
      "description": "Reference quantity value. Aliases: X, ref, reference."
    }
  },
  "required": [
    "ylab",
    "xref"
  ],
  "description": "VIM measurement error ε = ylab − xref (signed). Relative error is ε/xref when xref ≠ 0. Not percent error (×100), not En, not zeta, and not a z-score. (calculation_version 1.0.0)"
}