Simulate fMRI Data

Documentation for package ‘neuRosim’ version 0.2-14

neuRosim-package	Functions to Generate fMRI Data Including Activated Data, Noise Data and Resting State Data
balloon	Balloon model
canonicalHRF	Double-gamma Haemodynamic reponse function
gammaHRF	Single Gamma Haemodynamic response function.
GaussSmoothKernel	Calculates a discrete Gaussian smoothing kernel (adopted from 'AnalyzeFMRI')
lowfreqdrift	Generate low frequency drift
neuRosim	Functions to Generate fMRI Data Including Activated Data, Noise Data and Resting State Data
physnoise	Generate physiological noise
rrice	The Rice Distribution
Sim.3D.GRF	Simulate a GRF (adopted from 'AnalyzeFMRI')
simprepSpatial	Prepare spatial structure of the data
simprepTemporal	Prepare temporal structure of the data
simTSfmri	Simulate fMRI time series
simTSrestingstate	Simulate fMRI resting state time series
simVOLfmri	Simulate 3D or 4D fMRI data
spatialnoise	Generate spatially correlated noise
specifydesign	Generate design matrix.
specifyregion	Generate activation image
stimfunction	Generate a stimulus boxcar function.
systemnoise	Generate system noise
tasknoise	Generate task-related noise
temporalnoise	Generate temporally correlated noise