{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.calculatorx.com/schemas/engineering.process.guard_band.input.json",
  "title": "Guard Band — input",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "u": {
      "type": "number",
      "minimum": 0,
      "description": "Standard uncertainty"
    },
    "k": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "Coverage factor (default 2)"
    },
    "usl": {
      "type": "number",
      "description": "Upper specification limit (optional)"
    },
    "lsl": {
      "type": "number",
      "description": "Lower specification limit (optional)"
    }
  },
  "required": [
    "u"
  ],
  "description": "Simple guard band GB=k·u with optional acceptance limits. Not ILAC G8 / JCGM 106 risk-based decision rules. (calculation_version 1.0.0)"
}