# Migration Batches — Exact Row Deduplication + Two-Measure Correlation

> Migration Batches — Exact Row Deduplication + 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 2026-10-30).

Deduplicates migration batch records and computes a two-measure correlation between records_migrated and failed_records for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-software-18-050?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/migration-batches-exact-row-deduplication-two-measure-correlation-abde35be
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_I5nmfGdzG2dW5QP-ydna-

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 migration-batches-exact-row-deduplication-two-measure-correlation-abde35be -d '<json body>'
```

Example prompt: Can you deduplicate my migration batch data and run a correlation analysis between records_migrated and failed_records? Here are my rows: row-1 for group-a on 2026-10-01 with 10 migrated and 1 failed, row-2 for group-b on 2026-10-02 with 20 migrated and 2 failed, row-3 for group-a on 2026-10-03 with 15 migrated and 3 failed, and row-4 for group-b on 2026-10-04 with 30 migrated and 4 failed.

## When to prefer this

Choose this endpoint when you have migration batch data with both records_migrated and failed_records columns and need both data cleaning (deduplication) and statistical correlation in a single low-cost API call. It is ideal for post-migration QA workflows where duplicate batch submissions are a risk and you want to understand whether migration volume correlates with failure rates, all without sending data to an external analytics platform.

## Known failure modes

- Exceeding 200 rows returns a validation error
- Missing required fields (row_id, component, date, records_migrated, failed_records) cause row-level rejection
- Invalid date format (non-YYYY-MM-DD) triggers a pattern validation error
- All-null values for records_migrated or failed_records may prevent correlation computation
- Payment failure returns HTTP 402 with no report generated

## How this service works

Migration batches — Exact row deduplication + Two-measure correlation: Exact row deduplication + Two-measure correlation for supplied migration batches records (records_migrated, failed_records). 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 for up to 200 migration batch rows: (1) an exact row deduplication report identifying and removing fully duplicate entries, and (2) a two-measure correlation report quantifying the statistical relationship between records_migrated and failed_records across the deduplicated dataset.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "component",
     "date",
     "records_migrated",
     "failed_records"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "component": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "failed_records": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "records_migrated": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "component": "group-a",
     "failed_records": 1,
     "records_migrated": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "component": "group-b",
     "failed_records": 2,
     "records_migrated": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "component": "group-a",
     "failed_records": 3,
     "records_migrated": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "component": "group-b",
     "failed_records": 4,
     "records_migrated": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/migration-batches-exact-row-deduplication-two-measure-correlation-abde35be/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)