---
title: "Get Transcription Metrics Summary"
method: GET
path: "/admin/transcription-metrics/summary"
tags: ["admin_transcription_metrics"]
---

# Get Transcription Metrics Summary

`GET /admin/transcription-metrics/summary`

## Query parameters

- `start` string, date-time
- `end` string, date-time
- `device` string
- `school_id` string, nullable
- `class_id` string, nullable
- `role` string
- `rating` integer, nullable
- `rating_max` integer, nullable
- `has_figures` boolean, nullable

## Response `200`

Successful Response

- TranscriptionMetricsSummary
  - `avg_perceived_velocity_ms` number, nullable, required
  - `p50_perceived_velocity_ms` number, nullable, required
  - `p95_perceived_velocity_ms` number, nullable, required
  - `call_count` integer, required
  - `high_rating_rate` number, nullable, required
  - `ratings_count` integer, required
  - `correction_actions_per_transcription` number, nullable
  - `percent_transcriptions_without_changes` number, nullable
  - `total_transcriptions_with_logs` integer
  - `by_device` object[], required
  - `category_breakdown` object[]
  - `ratings_with_category` integer

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/excellence-ai/apis/excellence-learning.md) · [All operations](https://skmtc.dev/excellence-ai/apis/excellence-learning/llms.txt) · [OpenAPI document](https://skmtc.dev/excellence-ai/apis/excellence-learning/revisions/2a0c1636fd3b?raw)