# Render Jobs Adjacent Row Changes + Two-Measure Correlation

> Render Jobs Adjacent Row Changes + Two-Measure Correlation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Analyzes render job records by computing adjacent row changes and two-measure correlation between render_seconds and sample_count for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-02-158?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/render-jobs-adjacent-row-changes-two-measure-correlation-b1826047
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bSGYEoCa70UUrcFLsk_JM

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability render-jobs-adjacent-row-changes-two-measure-correlation-b1826047 -d '<json body>'
```

Example prompt: Can you analyze my render job data — I have up to 200 rows with date, asset group, render_seconds, and sample_count — and give me both a report on how render_seconds change between adjacent rows and the correlation between render_seconds and sample_count?

## When to prefer this

Choose this endpoint when you have tabular render job records with render_seconds and sample_count and need both a sequential (adjacent row) delta analysis and a correlation analysis in a single cheap call. It is ideal for creative/media pipeline monitoring where you want to understand rendering workload trends and measure whether sample count drives render time, without needing real-time data or external predictions.

## Known failure modes

- Missing required fields (row_id, date, render_seconds, sample_count) cause validation errors
- Fewer than 1 row or more than 200 rows submitted returns an error
- Invalid date format (not YYYY-MM-DD) rejected by schema
- Numeric values outside ±1,000,000,000,000 range rejected
- Non-numeric values in render_seconds or sample_count fields cause parsing failures
- Payment of 0.01 USDC not fulfilled results in 402 response

## How this service works

Render jobs — Adjacent row changes + Two-measure correlation: Adjacent row changes + Two-measure correlation for supplied render jobs records (render_seconds, sample_count). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

## Output

Two analytical reports derived from the supplied render job rows: (1) an adjacent row changes report showing delta values between consecutive rows for the chosen measure, and (2) a two-measure correlation report quantifying the statistical relationship between render_seconds and sample_count. No external lookups or predictions are made; all analysis is performed locally on the submitted data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "asset_group",
     "date",
     "render_seconds",
     "sample_count"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "asset_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "sample_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "render_seconds": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "asset_group": "group-a",
     "sample_count": 1,
     "render_seconds": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "asset_group": "group-b",
     "sample_count": 2,
     "render_seconds": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "asset_group": "group-a",
     "sample_count": 3,
     "render_seconds": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "asset_group": "group-b",
     "sample_count": 4,
     "render_seconds": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "render_seconds",
    "sample_count"
   ],
   "type": "string",
   "default": "render_seconds"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/render-jobs-adjacent-row-changes-two-measure-correlation-b1826047/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)