Add Noise

Widgets -> Simulation -> Add Noise

This widget adds Gaussian noise to an existing data set. For example it can be used to apply varying levels of noise to ‘clean’ simulated data to enable more realistic tests of model fitting.


Noise standard deviation is the of the Gaussian which is used to generate random noise to be added to the data set. Currently the user must set this to a sensible value based on the range of the source data.