Sentence examples for causal connectivity from inspiring English sources

Both process-types share the fact of causal connectivity, but they connect to causes in different ways (1 400.30 7).

When one needs to elucidate any effective or causal connectivity from fMRI data, there are two major choices: one is Granger causality analysis (GCA) and/or its related methods [26], [28] [30], and the other is dynamic causal modeling (DCM) [31].

In a couple of studies the network and causal connectivity was studied using fMRI by concentrating the analysis on the spikes and not on the background oscillations.

One remarkable finding of the present study was the abnormally causal connectivity between the bilateral PTH and the mPFC (including the dorsal and ventral mPFC) in both MWCA vs. MWoCA and MWCA vs. HC.

GCA can identify causal connectivity even without any explicit input-output model.

The pattern of causal connectivity (PDC) related to the processing of familiar objects resembles the coupling results based on phase-synchrony (PLA) in terms of its overall connectivity.

Namely, while these data could reduce the number of underlying possible topologies, they cannot pinpoint unique causal connectivities.

To determine causal influences among brain regions and more directly assess theoretical anatomical models requires testing of "effective connectivity," with models that embody causal connections such as structural equation modeling (29) or generative models such as dynamic causal modeling (DCM) (30,31).

The most of connectivity studies in migraine were performed by functional connectivity analysis in resting state FMRI, though the time resolution of EEG signal better enables the reconstruction of dynamic causal connections across different scalp regions.

Alternatively, inferences about the topology of the network can be made by introducing pulse changes in concentration of a chemical species in the network, and observing the network's response, concluding causal chemical connectivities [ 6].

Subsequently, both causal and instantaneous connectivity features were used as inputs.