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Training Assessments Numeric Distribution and Missing-Value Fill
x402
Training Assessments Numeric Distribution and 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 2026-10-29).
Computes numeric distribution statistics and fills missing values for training assessment pre/post scores across up to 200 rows.
Price / call$0.01
Success—
StatusUnknown
How this service works
Training assessments — Numeric distribution + Explicit missing-value fill: Numeric distribution + Explicit missing-value fill for supplied training assessments records (pre_score, post_score). 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 for the specified numeric field (pre_score or post_score): a numeric distribution summary (e.g. min, max, mean, median, percentiles, count) and a missing-value fill report showing which rows had nulls and what values were imputed using the chosen method (zero, mean, or median). All processing is local with no external data lookups.
Example use cases
Post-training score distribution analysis
“I have 80 rows of employee training assessments with pre_score and post_score. Can you show me the numeric distribution of post_score and fill in any null post_scores using the mean?”
Pre-score missing value imputation for onboarding data
“Our onboarding dataset has 120 assessment records across course groups — some pre_scores are missing. Can you fill the missing pre_scores with median values and give me the full distribution report?”
Comparing score spread across course groups
“I've got training records for two course groups spanning Q4 — about 60 rows total — and some scores are null. Run a numeric distribution on pre_score and use zero-fill for the missing values so I can compare groups.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-education-11-085?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need fast, local statistical analysis of training assessment score data (pre_score and post_score) combined with missing-value imputation in a single call. It is purpose-built for education/training datasets up to 200 rows and returns two bundled reports cheaply ($0.01 USDC). Prefer it over general-purpose analytics APIs when you specifically need numeric distribution + missing-value fill on structured assessment records without any live lookups or predictions.
Side effects
- Fewer than 1 row submitted — validation error
- More than 200 rows submitted — exceeds row limit
- Invalid date format (not YYYY-MM-DD) — schema validation failure
- Unknown fill method or field enum value — rejected request
- All score values are null — distribution report may be empty or contain only imputed values
- Payment not received — x402 payment required before processing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| method | string |
Tags
x402
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