# Scene Geometry Trailing Mean Series + Equal-Width Histogram

> Scene Geometry Trailing Mean Series + Equal-Width Histogram 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 trailing mean time series and an equal-width histogram for object_count or triangle_count fields across up to 200 scene geometry records.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-05-148?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/scene-geometry-trailing-mean-series-equal-width-histogram-5bb6f4e0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OONufLYnmLh6r3KsyPBj8

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 scene-geometry-trailing-mean-series-equal-width-histogram-5bb6f4e0 -d '<json body>'
```

Example prompt: Analyze my scene geometry data — I have 50 rows with dates, asset groups, object counts, and triangle counts. Compute a trailing mean series for object_count using a window of 5, and also give me an equal-width histogram with 10 bins for that field.

## When to prefer this

Choose this endpoint when you need both a rolling/trailing mean time series and a frequency histogram for 3D scene geometry metrics (object_count or triangle_count) in a single API call at low cost. Ideal for game developers, rendering pipelines, or 3D content teams analyzing scene complexity trends and distributions across up to 200 records without needing live data lookups or external integrations.

## Known failure modes

- Fewer rows than the window size results in incomplete or empty trailing mean values
- More than 200 rows submitted causes rejection due to maxItems constraint
- Invalid date format (not YYYY-MM-DD) causes schema validation failure
- Null values in object_count or triangle_count may affect mean and histogram calculations
- Bin count outside 1–30 range is rejected
- Missing required fields (row_id, date, asset_group) cause validation errors

## How this service works

Scene geometry — Trailing mean series + Equal-width histogram: Trailing mean series + Equal-width histogram for supplied scene geometry records (object_count, triangle_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 analytical reports: (1) a trailing mean time series showing the rolling average of the selected field (object_count or triangle_count) over the specified window, and (2) an equal-width histogram with bin edges and frequencies for the same field — both computed locally against the supplied rows without any external lookups.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "asset_group",
     "date",
     "object_count",
     "triangle_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
     },
     "object_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "triangle_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "asset_group": "group-a",
     "object_count": 10,
     "triangle_count": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "asset_group": "group-b",
     "object_count": 20,
     "triangle_count": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "asset_group": "group-a",
     "object_count": 15,
     "triangle_count": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "asset_group": "group-b",
     "object_count": 30,
     "triangle_count": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "object_count",
    "triangle_count"
   ],
   "type": "string",
   "default": "object_count"
  },
  "window": {
   "type": "integer",
   "default": 2,
   "maximum": 200,
   "minimum": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scene-geometry-trailing-mean-series-equal-width-histogram-5bb6f4e0/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)