TMtx *ZScore(TMtx *Src);
Transforms matrix into matrix of standardized data.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Src | TMtx * |
Remarks:
The routine uses Data matrix and transforms it into ZScore matrix of standardized data (the so called Z Scores). The standardization of each column (variable) is made by subtracting its mean and dividing by its standard deviation:
Z(Column) = (Column - Mean(Column))/StdDev(Column)
Declared in Dew::Math::TMtx · Dew.Math/MtxVec.h · Cross-compiler