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Color Swatches Secondary-Measure Weighted Mean with Explicit Missing-Value Fill
x402
Color Swatches Secondary-Measure Weighted Mean with Explicit 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 2026-11-02).
Computes a secondary-measure weighted mean and fills missing values for color swatch records (luminance and chroma) across up to 200 rows, returning 2 analytical reports.
Price / call$0.01
Success—
StatusUnknown
How this service works
Color swatches — Secondary-measure weighted mean + Explicit missing-value fill: Secondary-measure weighted mean + Explicit missing-value fill for supplied color swatches records (luminance, chroma). 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 2 analytical reports containing the secondary-measure weighted mean computed for the specified field (luminance or chroma), with missing values explicitly filled using the chosen method (zero, mean, or median), applied across up to 200 supplied color swatch rows.
Example use cases
Fill missing chroma values in swatch data
“I have 120 color swatch records with some null chroma values. Can you fill those missing chroma values using the mean method and compute the weighted mean across all rows grouped by asset group?”
Luminance analysis for creative palette
“I'm working on a creative project and need to analyze my color swatches — can you run the secondary-measure weighted mean on the luminance field for my 80 swatch records and fill any missing entries with zero?”
Dual-report color measurement aggregation
“Can you give me two analytical reports on my color measurement dataset? I have 200 rows with luminance and chroma values, and I want the weighted mean computed for chroma with median fill for any missing values.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-creative-20-187?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need offline/local statistical aggregation (weighted mean) and missing-value imputation specifically for color swatch data with luminance and chroma measurements, and you want two reports in a single call without any external lookup or live data dependency.
Side effects
- Exceeds 200-row limit — request rejected with validation error
- Missing required fields (row_id, asset_group, date, luminance, chroma) — row-level validation failure
- Invalid date format (not YYYY-MM-DD) — schema validation error
- Numeric values out of allowed range — validation rejection
- Invalid enum value for field or method parameters — schema error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| method | string |
Tags
x402
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