fmriu.obs2zsc: signal to Z-scores

Description Usage Arguments Value Author(s)

Description

Scales observations by their z-scores for a given signal.

Usage

1
fmriu.obs2zsc(signal, scale = "roi")

Arguments

signal:

[[n]][nt, nroi] timeseries or [[n]][nroi, nroi] graphs to z-score.

scale='roi':

how to handle scaling. + 'roi' columns of each element of our input (ROIs; our features, this gives a z-score per ROI; suggested if inputs are timeseries). + 'global' by the overall mean (this gives a global z-scorel; suggested for graphs).

Value

zscore_data: [[n]][nt, nroi] timeseries or [[n]][nroi, nroi] graphs the z-scored data.

Author(s)

Eric Bridgeford


neurodata/fmriutils documentation built on May 14, 2019, 2:30 p.m.