# Business Location Inventories — Trailing Mean Series + Equal-Width Histogram

> Business Location Inventories — 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 2026-10-19).

Computes a trailing mean time series and an equal-width histogram over supplied business location inventory records (location_count or verified_locations).

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-05-148?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/business-location-inventories-trailing-mean-series-equal-width-a36a6a30
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SImi4T5-99nZrW9EB62oY

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 business-location-inventories-trailing-mean-series-equal-width-a36a6a30 -d '<json body>'
```

Example prompt: Can you compute a trailing mean series with a window of 3 and a 5-bin equal-width histogram for my location_count field? Here are my records: row-1 for group-a on 2025-01-01 with location_count 10 and verified_locations 2, row-2 for group-b on 2025-01-02 with location_count 20 and verified_locations 5, row-3 for group-a on 2025-01-03 with location_count 15 and verified_locations 3.

## When to prefer this

Choose this endpoint when you have up to 200 rows of business location inventory records and need both a trailing mean time series (for trend smoothing) and an equal-width histogram (for distribution analysis) in a single low-cost call ($0.01 USDC). Ideal when you want purely local statistical computation on your supplied data with no external lookups, predictions, or data retention. Prefer this over general-purpose analytics platforms when you need a lightweight, privacy-preserving, pay-per-call statistical summary specifically for location_count or verified_locations metrics.

## Known failure modes

- Fewer rows than the window size causes trailing mean to produce nulls or insufficient results for early rows
- Invalid date format (not YYYY-MM-DD) causes row rejection or parse errors
- Requesting more than 200 rows returns an error
- Setting bins below 1 or above 30 fails schema validation
- Null values in the target numeric field may be excluded or handled as missing data
- Missing required fields (row_id, date, company_group, location_count, verified_locations) cause validation failure

## How this service works

Business location inventories — Trailing mean series + Equal-width histogram: Trailing mean series + Equal-width histogram for supplied business location inventories records (location_count, verified_locations). 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 smoothed values of the selected field (location_count or verified_locations) across the supplied date-ordered rows using the specified window size, and (2) an equal-width histogram with the requested number of bins showing the frequency distribution of the selected field values across all supplied rows. Up to 200 rows supported per call.

## 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",
     "company_group",
     "date",
     "location_count",
     "verified_locations"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "company_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "location_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "verified_locations": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "company_group": "group-a",
     "location_count": 10,
     "verified_locations": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "company_group": "group-b",
     "location_count": 20,
     "verified_locations": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "company_group": "group-a",
     "location_count": 15,
     "verified_locations": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "company_group": "group-b",
     "location_count": 30,
     "verified_locations": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "location_count",
    "verified_locations"
   ],
   "type": "string",
   "default": "location_count"
  },
  "window": {
   "type": "integer",
   "default": 2,
   "maximum": 200,
   "minimum": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/business-location-inventories-trailing-mean-series-equal-width-a36a6a30/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)