# Translation Delivery IQR Outlier Flags + Explicit Missing-Value Fill

> Translation Delivery IQR Outlier Flags + Explicit Missing-Value Fill is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-25).

Analyzes translation delivery records (translated_words, source_words) to flag IQR-based outliers and fill missing values, returning two independent statistical reports for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-writing-04-180?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-25
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/translation-delivery-iqr-outlier-flags-explicit-missing-value-fill-ed47b675
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EcG6WDEdvwC5mYc_X0IZe

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 translation-delivery-iqr-outlier-flags-explicit-missing-value-fill-ed47b675 -d '<json body>'
```

Example prompt: Can you flag IQR outliers and fill any missing translated_words values using median imputation across these translation delivery records — I have about 50 rows with row_id, document_group, date, translated_words, and source_words fields?

## When to prefer this

Choose this endpoint when you need lightweight, local statistical analysis of translation delivery word count data — specifically IQR-based outlier detection combined with missing-value imputation — without any external lookups or predictions. It is ideal for small-to-medium batches (up to 200 rows) where you want two complementary data quality reports in a single low-cost call ($0.01 USDC). Prefer this over general-purpose analytics APIs when your data is specifically translation delivery records with translated_words and source_words fields.

## Known failure modes

- Exceeding 200 row limit returns a validation error
- Invalid date format (not YYYY-MM-DD) causes row rejection
- Unknown fill method enum value causes request failure
- Empty rows array (minItems:1 violated) returns schema error
- Non-numeric values in translated_words or source_words cause parse errors
- Rows missing required fields (row_id, document_group, date) are rejected

## How this service works

Translation delivery — IQR outlier flags + Explicit missing-value fill: IQR outlier flags + Explicit missing-value fill for supplied translation delivery records (translated_words, source_words). 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

Two independent analytical reports: (1) IQR-based outlier flags identifying which rows have translated_words or source_words values outside the interquartile range, and (2) a missing-value fill report showing which cells were null and what value was imputed (zero, mean, or median). Both reports cover the same up to 200 input rows processed locally without external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/translation-delivery-iqr-outlier-flags-explicit-missing-value-fill-ed47b675/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)