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Tutoring Sessions Numeric Distribution + Equal-Width Histogram
x402
Tutoring Sessions Numeric Distribution + Equal-Width Histogram 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 numeric distribution statistics and an equal-width histogram for tutoring session data (session_minutes or session_count) across up to 200 rows.
Price / call$0.01
Success—
StatusUnknown
How this service works
Tutoring sessions — Numeric distribution + Equal-width histogram: Numeric distribution + Equal-width histogram for supplied tutoring sessions records (session_minutes, session_count). 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 summary (e.g. min, max, mean, median, std dev, quartiles) for the selected field (session_minutes or session_count), and (2) an equal-width histogram with bin edges and frequency counts based on the requested number of bins. Both reports are computed locally from the supplied rows with no external data access.
Example use cases
Session duration spread for math tutoring
“I have 50 rows of math tutoring records with session_minutes and session_count for January 2025 — can you give me the numeric distribution and a 10-bin equal-width histogram for session_minutes so I can see how long sessions typically run?”
Comparing session counts across course groups
“Run a numeric distribution and 5-bin histogram on session_count for these 30 tutoring session rows across course groups like algebra, biology, and history — I want to understand the spread and frequency of how many sessions each group is doing.”
Identifying outlier session lengths
“Here are 120 tutoring session records from the fall semester. Can you compute the numeric distribution plus a 15-bin equal-width histogram on session_minutes so I can spot any unusually long or short sessions?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-education-16-079?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need both a full numeric distribution summary and an equal-width histogram for tutoring session data (session_minutes or session_count) in a single low-cost call. It is purpose-built for the tutoring session schema with course_group and date context, delivering two reports for $0.01 USDC. Prefer it over generic stats tools when your data fits the tutoring session record format and you want a paired distribution + histogram without external lookups or live data.
Side effects
- More than 200 rows submitted — endpoint only accepts up to 200 rows
- Missing required fields (row_id, date, course_group, session_minutes, session_count) cause validation errors
- Invalid date format (not YYYY-MM-DD) rejected by schema
- bins value outside range 1–30 is rejected
- All null values in the selected numeric field may yield degenerate or empty distribution
- Payment not included or incorrect amount causes 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string |
Tags
x402
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