# Render Jobs Grouped Numeric Summary with Weighted Mean

> Render Jobs Grouped Numeric Summary with Weighted Mean 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).

Computes a grouped numeric summary and secondary-measure weighted mean for up to 200 render job records across render_seconds and sample_count fields.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-02-096?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-grouped-numeric-summary-with-weighted-mean-a3ac08dc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1uB6aOaXb0WViJHmU4Dwk

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-grouped-numeric-summary-with-weighted-mean-a3ac08dc -d '<json body>'
```

Example prompt: Can you summarize these render job records by asset group — I need a grouped numeric summary plus a weighted mean for render_seconds using sample_count as the weight? Here are my rows: row-1 on 2026-10-01 group-a with render_seconds=10 and sample_count=1, row-2 on 2026-10-02 group-b with render_seconds=20 and sample_count=2, row-3 on 2026-10-03 group-a with render_seconds=15 and sample_count=3.

## When to prefer this

Choose this endpoint when you have render job data organized by asset group and need both a grouped descriptive summary and a weighted mean for render time or sample count in a single low-cost call ($0.01 USDC for 2 reports). Ideal for small-to-medium datasets (up to 200 rows) where you want offline/local analytics without connecting to a live database or prediction service.

## Known failure modes

- Missing required fields (row_id, asset_group, date, render_seconds, sample_count) cause validation errors
- More than 200 rows submitted exceeds the maxItems limit and will be rejected
- Invalid date format (not YYYY-MM-DD) causes schema validation failure
- Null values in both render_seconds and sample_count may produce undefined weighted mean results
- Submitting an empty rows array returns an error due to minItems:1 constraint

## How this service works

Render jobs — Grouped numeric summary + Secondary-measure weighted mean: Grouped numeric summary + Secondary-measure weighted mean 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

Returns two reports: (1) a grouped numeric summary of the selected field (render_seconds or sample_count) broken down by asset_group, including stats like count, mean, min, max, and std; and (2) a weighted mean of the selected field using the other measure as the weight, also grouped. Both reports cover up to 200 input rows and are computed locally without external lookups.

## 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-grouped-numeric-summary-with-weighted-mean-a3ac08dc/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)