---
title: "One validation pair's model and measurement series, windowed"
method: GET
path: "/projects/{project_id}/studies/{study_id}/validation-series"
tags: ["study-validation"]
---

# One validation pair's model and measurement series, windowed

`GET /projects/{project_id}/studies/{study_id}/validation-series`

Both sides of one pair, plus the residual, at the density the client asked for.

The residual channels are computed before anything is thinned, so what is drawn is a
selection of the real residual rather than a residual of selected rows.

## Path parameters

- `study_id` string, required
- `project_id` string, required

## Query parameters

- `simulation_id` string, required
- `measurement_id` string, required
- `max_points` integer, nullable — Row ceiling per side.
- `x_min` number, nullable — Window start, in seconds.
- `x_max` number, nullable — Window end, in seconds.

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/ionworks/apis/fastapi.md) · [All operations](https://skmtc.dev/ionworks/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ionworks/fastapi/revisions/7337a3cbdaf2/schema)