{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://askcalculators.com/calculator/interest-rate-on-table-creator/schema.json",
  "title": "Interest Rate on Table Creator inputs",
  "description": "Create compound-interest factor tables across a range of periodic interest rates for a selected number of periods.",
  "type": "object",
  "properties": {
    "factorType": {
      "title": "Table factor",
      "type": "string",
      "default": "pvif",
      "enum": [
        "pvif",
        "fvif",
        "pvifa",
        "fvifa"
      ],
      "x-optionLabels": {
        "pvif": "Present value of $1 (PVIF)",
        "fvif": "Future value of $1 (FVIF)",
        "pvifa": "Present value annuity factor (PVIFA)",
        "fvifa": "Future value annuity factor (FVIFA)"
      }
    },
    "periods": {
      "title": "Number of periods",
      "type": "number",
      "default": 10,
      "minimum": 1,
      "maximum": 500,
      "x-step": 1,
      "multipleOf": 1
    },
    "startRate": {
      "title": "Starting rate per period",
      "type": "number",
      "default": 1,
      "minimum": -99,
      "maximum": 1000,
      "x-step": 0.01,
      "x-unit": "percent"
    },
    "endRate": {
      "title": "Ending rate per period",
      "type": "number",
      "default": 10,
      "minimum": -99,
      "maximum": 1000,
      "x-step": 0.01,
      "x-unit": "percent"
    },
    "rateStep": {
      "title": "Rate increment",
      "type": "number",
      "default": 1,
      "minimum": 0.000001,
      "maximum": 1000,
      "x-step": 0.01,
      "x-unit": "percent"
    },
    "paymentTiming": {
      "title": "Annuity timing",
      "type": "string",
      "default": "end",
      "enum": [
        "end",
        "begin"
      ],
      "x-optionLabels": {
        "end": "End of period",
        "begin": "Beginning of period"
      }
    }
  },
  "required": [
    "factorType",
    "periods",
    "startRate",
    "endRate",
    "rateStep",
    "paymentTiming"
  ],
  "additionalProperties": false,
  "x-askcalculators": {
    "version": "1.0.0",
    "calculatorUrl": "https://askcalculators.com/calculator/interest-rate-on-table-creator/",
    "queryExample": "https://askcalculators.com/calculator/interest-rate-on-table-creator/?factorType=pvif&periods=10&startRate=1&endRate=10&rateStep=1&paymentTiming=end",
    "migrationStatus": "new",
    "reviewStatus": "pending",
    "pageStatus": "live",
    "workStatus": "pending",
    "formula": {
      "expression": "factor is evaluated at n periods for each rate from the start through end rate"
    },
    "quality": {
      "availability": "live",
      "technicalReviewRecord": "/reviews/interest-rate-on-table-creator.json",
      "qualifiedReview": "pending",
      "qualifiedReviewer": null,
      "qualifiedReviewDate": null,
      "formulaVersion": "1.0.0",
      "referenceCoverage": "references-pending",
      "releaseTestScope": "Catalog and regression checks are not a professional formula audit; consult release evidence.",
      "historicalMetadataDate": "2026-09-01",
      "historicalMetadataNotice": "The imported date is not evidence of a completed human review."
    },
    "outputs": {
      "rowCount": {
        "title": "Rates in table",
        "type": "number",
        "x-format": "integer",
        "x-primary": true
      },
      "minimumFactor": {
        "title": "Minimum factor",
        "type": "number",
        "x-format": "number",
        "x-digits": 10
      },
      "maximumFactor": {
        "title": "Maximum factor",
        "type": "number",
        "x-format": "number",
        "x-digits": 10
      },
      "factorDescription": {
        "title": "Factor type",
        "type": "string",
        "x-format": "text"
      }
    }
  }
}