# Scene Geometry Trailing Mean + Base-100 Series Analytics

> Scene Geometry Trailing Mean + Base-100 Series Analytics 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 trailing mean series and base-100 index series for scene geometry data (object_count, triangle_count) over up to 200 rows, returning two analytical reports per call.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-05-147?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-base-100-series-analytics-50b9d691
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_d1rn01_KYvLeTQOdiW6xG

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-base-100-series-analytics-50b9d691 -d '<json body>'
```

Example prompt: I have 30 days of scene geometry records with object_count and triangle_count — can you run both a trailing mean series with a window of 5 and a base-100 series anchored to day 0 on the object_count field for me?

## When to prefer this

Choose this endpoint when you need both a rolling/trailing mean smoothing and a base-100 normalization of 3D scene geometry metrics (object_count or triangle_count) in a single call. It is purpose-built for scene geometry time-series data with asset group context, and bundles two independent analytical reports at a flat rate, making it efficient when both transformations are needed simultaneously.

## Known failure modes

- Fewer than 1 row provided — minimum 1 row required
- More than 200 rows submitted — exceeds maxItems limit
- Window size larger than number of rows — trailing mean may be undefined or partial
- Invalid date format — must match YYYY-MM-DD pattern
- Missing required row fields (row_id, date, asset_group, object_count, triangle_count) — validation error
- base_index out of range — must be between 0 and 199 and within actual row count
- Payment of 0.01 USDC not fulfilled — x402 payment required

## How this service works

Scene geometry — Trailing mean series + Base-100 series: Trailing mean series + Base-100 series 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 series showing smoothed values of the selected metric (object_count or triangle_count) over the specified rolling window, and (2) a base-100 index series showing each row's value normalized relative to the chosen base index row. Both reports cover up to 200 input rows of scene geometry data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "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
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scene-geometry-trailing-mean-base-100-series-analytics-50b9d691/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)