zscore(dataset,
mean=None,
std=None,
perchunk=True,
baselinelabels=None,
pervoxel=True,
targetdtype='float64')
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Z-Score the samples of a Dataset (in-place).
mean and std can be used to pass custom values to the z-scoring.
Both may be scalars or arrays.
All computations are done in place. Data upcasting is done
automatically if necessary into targetdtype
If baselinelabels provided, and mean or std aren't provided, it would
compute the corresponding measure based only on labels in baselinelabels
If perchunk is True samples within the same chunk are z-scored independent
of samples from other chunks, e.i. mean and standard deviation are
calculated individually.
- Decorators:
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