---
title: "Evaluate Gage"
method: POST
path: "/api/variation/msa/evaluate"
tags: ["variation"]
---

# Evaluate Gage

`POST /api/variation/msa/evaluate`

## Request

- Base URL: `https://www.ucai.net` (the document declares no server; this is the origin it was published from)
- URL: `https://www.ucai.net/api/variation/msa/evaluate`
- Auth: none declared

只算不存：边填边看 %GRR 落在哪一档。

## Request body

- GageRequest
  - `ev` number, required: 重复性（设备）
  - `av` number, required: 再现性（人员）
  - `pv` number, required: 零件间变异
  - `denominator` string, nullable: total_variation / tolerance
  - `tolerance` number, nullable

## Response `200`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/ucai/apis/abs-core.md) · [All operations](https://skmtc.dev/ucai/apis/abs-core/llms.txt) · [OpenAPI document](https://skmtc.dev/ucai/apis/abs-core/revisions/1502a61b5620?raw)