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Market Survey Observations — Base-100 Series + Equal-Width Histogram
x402
Market Survey Observations — Base-100 Series + 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 2026-10-15).
Generates a Base-100 index series and an equal-width histogram for supplied market survey observation data (respondent_count or sample_weight), covering up to 200 rows.
Price / call$0.01
Success—
StatusUnknown
How this service works
Market survey observations — Base-100 series + Equal-width histogram: Base-100 series + Equal-width histogram for supplied market survey observations records (respondent_count, sample_weight). 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 Base-100 index series showing each row's value normalized relative to the chosen base row, and (2) an equal-width histogram bucketing the selected field (respondent_count or sample_weight) into the specified number of bins with frequency counts — all computed locally from the supplied data with no external lookups.
Example use cases
Survey trend indexing for brand tracking
“I have monthly brand survey data for 3 company groups over 60 months — can you build a Base-100 series anchored to the first observation so I can compare how respondent counts have trended relative to the baseline?”
Distribution analysis of sample weights
“Here are 150 market survey rows with sample weights — generate an equal-width histogram with 8 bins on the sample_weight field so I can see how the weights are distributed across our respondent pool.”
Multi-group survey comparison
“I've got survey data from two company groups across 90 dates. Run both the Base-100 index and a 5-bin histogram on the respondent_count field so I can spot outliers and track relative volume changes over time.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-company-06-163?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have up to 200 market survey observation records and need both a Base-100 normalization series and a frequency histogram in a single low-cost call ($0.01 USDC). It is ideal for offline/supplied-data analytics where no live data fetch, prediction, or external enrichment is needed — pure local computation on respondent_count or sample_weight fields across dated, grouped survey rows.
Side effects
- More than 200 rows submitted — exceeds the maximum row limit
- Invalid date format (must match YYYY-MM-DD pattern)
- base_index out of range for the number of rows provided
- bins value outside the 1–30 allowed range
- Missing required fields (row_id, company_group, date, respondent_count, sample_weight) in any row
- All values for the selected field are null — cannot compute index or histogram
- Payment not completed via x402 protocol — endpoint will not process
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string | |
| base_index | integer |
Tags
x402
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