# Research Task Completion — Record Quality Audit + String Normalisation + Two-Measure Correlation

> Research Task Completion — Record Quality Audit + String Normalisation + 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 2026-10-22).

Audits quality, normalises strings, and computes correlation between completed_tasks and assigned_tasks for up to 200 research task completion records, returning three independent analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-22-204?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/research-task-completion-record-quality-audit-string-normalisation-976775dd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EALSBE2fC-ZGVmbA6k6Yo

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 research-task-completion-record-quality-audit-string-normalisation-976775dd -d '<json body>'
```

Example prompt: Can you audit the quality, normalise the company group strings, and compute the correlation between completed and assigned tasks for these research completion records — I have about 150 rows with fields like row_id, company_group, date, completed_tasks, and assigned_tasks?

## When to prefer this

Choose this endpoint when you have up to 200 rows of research task completion records (completed_tasks, assigned_tasks) and need three bundled local analytical reports — quality audit, string normalisation, and correlation — in a single low-cost call. Prefer it over general-purpose analytics APIs when you specifically need all three reports together on task completion data without any external lookups or live data enrichment.

## Known failure modes

- Fewer than 1 row or more than 200 rows submitted — request rejected
- Missing required fields (row_id, company_group, date, completed_tasks, assigned_tasks) cause row-level validation errors
- Date strings not matching YYYY-MM-DD pattern are flagged or rejected
- Numeric values outside ±1,000,000,000,000 boundary cause schema validation failure
- Insufficient numeric variance in either measure may prevent meaningful correlation computation
- Payment of 0.01 USDC not provided or declined — endpoint returns 402

## How this service works

Research task completion — Record quality audit + String normalisation + Two-measure correlation: Record quality audit + String normalisation + Two-measure correlation for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.

## Output

Three independent reports delivered together: (1) a record quality audit flagging issues such as missing values, out-of-range numbers, or malformed dates; (2) a string normalisation report showing standardised forms of company_group values; and (3) a two-measure correlation analysis between completed_tasks and assigned_tasks, all computed locally against the supplied rows with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/research-task-completion-record-quality-audit-string-normalisation-976775dd/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)