# UV Layouts — Daily Sum Series + Two-Measure Correlation

> UV Layouts — Daily Sum Series + 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 2026-10-27).

Computes daily sum time series and Pearson correlation between island_count and occupied_percent for UV layout records, returning two analytical reports for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-06-141?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/uv-layouts-daily-sum-series-two-measure-correlation-dbecca6c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TLle5x1RtafnUlJGHPMTe

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 uv-layouts-daily-sum-series-two-measure-correlation-dbecca6c -d '<json body>'
```

Example prompt: Can you run two analytical reports on my UV layout data — a daily sum series and a correlation between island_count and occupied_percent — for these rows: row-1 on 2026-10-01 group-a with island_count 10 and occupied_percent 1, row-2 on 2026-10-02 group-b with island_count 20 and occupied_percent 2, row-3 on 2026-10-03 group-a with island_count 15 and occupied_percent 3? Use island_count as the primary field.

## When to prefer this

Choose this endpoint when you have UV layout tabular data with island_count and occupied_percent fields and need both a daily aggregated time series AND a correlation between the two measures in a single $0.01 call. Prefer it over generic analytics APIs when your data is already structured with row_id, date, and asset_group fields and you want two bundled reports without any external data enrichment or prediction.

## Known failure modes

- Fewer than 1 row supplied — request rejected at minItems:1 validation
- More than 200 rows supplied — request rejected at maxItems:200
- Invalid date format (not YYYY-MM-DD) — schema pattern validation failure
- Null values in both measure columns — correlation cannot be computed, may return NaN or error
- Missing required fields (row_id, date) — schema validation error
- Non-numeric values in island_count or occupied_percent — type validation failure

## How this service works

UV layouts — Daily sum series + Two-measure correlation: Daily sum series + Two-measure correlation for supplied uv layouts records (island_count, occupied_percent). 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 independent analytical reports: (1) a daily sum time series aggregating the chosen measure (island_count or occupied_percent) by date across all supplied rows, and (2) a Pearson or similar correlation coefficient between island_count and occupied_percent across the dataset. Both reports are computed locally with no external lookups or predictions.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uv-layouts-daily-sum-series-two-measure-correlation-dbecca6c/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)