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Proposal Preparation Analytics: Numeric Distribution + Adjacent Row Changes
x402
Proposal Preparation Analytics: Numeric Distribution + Adjacent Row Changes is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-24).
Analyzes proposal preparation records (completed_sections, planned_sections) by computing numeric distribution statistics and adjacent-row change deltas for up to 200 rows, returning two analytical reports.
Price / call$0.01
Success—
StatusUnknown
How this service works
Proposal preparation — Numeric distribution + Adjacent row changes: Numeric distribution + Adjacent row changes for supplied proposal preparation records (completed_sections, planned_sections). 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: (1) a numeric distribution report showing statistical spread (e.g. min, max, mean, percentiles, histogram-style breakdown) of the selected field (completed_sections or planned_sections) across all submitted rows, and (2) an adjacent row changes report showing delta values between consecutive rows for the selected field, grouped or ordered by date and document_group.
Example use cases
Track section completion progress over time
“I have a week of proposal records — each row has a date, a document group, and counts for completed_sections and planned_sections. Can you run the numeric distribution and adjacent row changes analysis on completed_sections so I can see how completion is spread and how it shifts day-to-day?”
Audit planning gaps across proposal groups
“Here are 50 proposal preparation rows across three document groups with planned_sections counts ranging from 5 to 200. Run both the distribution and adjacent-row-change reports on planned_sections so I can spot where planning jumps or clusters.”
Compare section volatility between reporting periods
“I've got proposal data from our last two reporting cycles combined into 120 rows with completed_sections and planned_sections. Run the numeric distribution plus adjacent row changes analysis on completed_sections — I want to understand the statistical spread and see where big jumps happen between consecutive entries.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-writing-08-077?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have tabular proposal preparation data with numeric section counts and need both a distributional summary and a sequential change analysis in a single low-cost call. It is ideal for batch analysis of up to 200 rows without any external lookups or predictions — purely local analytical computation on supplied data. Prefer it over general-purpose analytics tools when you want a structured dual-report output (distribution + row-delta) for document-tracking metrics at minimal cost ($0.01 USDC per call).
Side effects
- Fewer than 1 row submitted — returns validation error
- More than 200 rows submitted — exceeds limit, request rejected
- Invalid date format (not YYYY-MM-DD) — schema validation failure
- Field value outside allowed numeric range — rejected
- Null values in numeric fields may affect delta calculations
- Missing required fields (row_id, date, document_group) — validation error
- Payment failure or insufficient USDC balance — transaction not processed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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