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Survey Participation Analyzer — Equal-Width Histogram + Date by Category Pivot
x402
Survey Participation Analyzer — Equal-Width Histogram + Date by Category Pivot is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-11-02).
Generates two analytical reports from survey participation data: an equal-width histogram of respondents or invitations, and a date-by-category pivot table, for up to 200 rows.
Price / call$0.01
Success—
StatusUnknown
How this service works
Survey participation — Equal-width histogram + Date by category pivot: Equal-width histogram + Date by category pivot for supplied survey participation records (respondents, invitations). 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) an equal-width histogram showing the frequency distribution of the selected field (respondents or invitations) divided into the specified number of bins, and (2) a date-by-category pivot table showing the selected metric broken down by date and course group. Both reports are computed locally from the supplied rows with no external lookups.
Example use cases
Monthly course survey response distribution
“I have monthly survey data for our online courses — about 120 rows with respondents and invitations across several course groups. Can you build a histogram with 10 bins on the respondents field and also pivot the participation by date and course group so I can see trends?”
Comparing invitation rates across training groups
“Here are 80 rows of survey participation records from our corporate training program, each tagged with a department group and date. Run the equal-width histogram on the invitations field with 8 bins, and give me the date-by-category pivot so I can compare invitation rates across groups over time.”
Quick snapshot of student survey engagement
“I've got 50 student survey participation records with dates and course groups. Can you generate a 5-bin histogram of the respondents values and a date-by-category breakdown so I can see which groups had the most engagement on which days?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-education-10-173?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to run two complementary statistical views — a frequency histogram and a date-by-category pivot — on survey participation data (respondents and invitations) in a single call, without needing live data lookups or external integrations. It is ideal for education or training analytics use cases with up to 200 rows and where a flat per-call cost of $0.01 USDC is acceptable.
Side effects
- More than 200 rows submitted — request rejected or truncated
- Invalid date format (not YYYY-MM-DD) causes row parsing failure
- bins value outside 1–30 range returns validation error
- Missing required row fields (row_id, course_group, date, respondents, invitations) causes row rejection
- Null numeric values may reduce histogram accuracy
- Payment of 0.01 USDC not completed — request blocked
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string |
Tags
x402
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