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feature-transform · v1.0.0
Z-Score
Standardize a numeric column: (x − mean) / std. Adds <col>_z to the frame.
Contract
- Input:
- Frame
- Output:
- Frame
- Determinism:
- pure
- Side effects:
- none
- Leakage window:
- 0s
Params (live form)
JSON
{}