Relating the Bipolar Spectrum to Dysregulation of Behavioural Activation: A Perspective from Dynamical Modelling
Figure 7
The “episodicity” as a function of intrinsic and extrinsic noise in the stochastic simulations.
A: The situation for , B: the situation for
. Parametric noise is the value of
for the added Gaussian noise in the numerical integration of the system, with
varying in the interval
. Event noise is defined as the maximum amplitude of activating and inhibiting events hitting the system, with
varying in [0,25]. Episodicity was averaged for 10 simulations at each parameter setting.