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Transcript Preparation — Two-Measure Correlation + Keyed Dataset Comparison
x402
Transcript Preparation — Two-Measure Correlation + Keyed Dataset Comparison is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).
Computes Pearson/statistical correlation between transcribed_minutes and source_minutes, plus a keyed comparison between two supplied datasets, across up to 200 transcript preparation rows.
Price / call$0.01
Success—
StatusUnknown
How this service works
Transcript preparation — Two-measure correlation + Keyed dataset comparison: Two-measure correlation + Keyed dataset comparison for supplied transcript preparation records (transcribed_minutes, source_minutes). 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 two-measure correlation report quantifying the statistical relationship between transcribed_minutes and source_minutes across all supplied rows; (2) a keyed dataset comparison report that matches rows from both input datasets by key and highlights differences. Both reports are computed locally from the supplied data with no external lookups.
Example use cases
Transcription accuracy audit across projects
“I have 150 rows of transcript records from Q3 — each row has a row_id, document_group, date, source_minutes, and transcribed_minutes — and I want to know how strongly the transcribed durations correlate with the source recordings, plus a side-by-side keyed comparison between this quarter's data and last quarter's.”
Comparing two transcription vendor outputs
“We used two different vendors to transcribe the same audio files. I have both datasets with matching row IDs, dates, and document groups. Can you run a correlation analysis on the transcribed vs source minutes and then compare the two vendor datasets row by row to spot where they diverge?”
Quality check on auto-transcription pipeline
“Our automated transcription pipeline produced two runs of the same 80 audio files. I need a correlation report between transcribed_minutes and source_minutes, and a keyed comparison between the two pipeline runs by row_id to see which records changed between runs.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-writing-12-183?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need both a statistical correlation between two numeric duration fields and a record-level keyed comparison between two datasets in a single call, specifically for transcript preparation data (transcribed_minutes vs source_minutes). It is well-suited for quality auditing, vendor comparison, or pipeline validation scenarios involving up to 200 rows. Prefer alternatives if you need more than 200 rows, live data lookups, predictions, or single-report-only analysis.
Side effects
- Fewer than 1 row submitted — request rejected
- More than 200 rows in either dataset — exceeds row limit
- Missing required fields (row_id, date, transcribed_minutes, source_minutes) — validation error
- Date format not matching YYYY-MM-DD pattern — schema validation failure
- Non-numeric values in transcribed_minutes or source_minutes — type error
- Payment not provided or insufficient USDC — 402 Payment Required response
- Mismatched row counts between primary and comparison dataset may reduce keyed comparison coverage
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| other | array |
Tags
x402
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