| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6034093 | NeuroImage | 2011 | 16 Pages |
Abstract
⺠Inversion of stochastic dynamic causal models (DCMs) is feasible. ⺠Random fluctuations in stochastic DCMs have nontrivial amplitude and smoothness. ⺠Stochastic DCM has face validity. ⺠Generalised filtering reveals group differences not disclosed by variational schemes.
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Authors
Baojuan Li, Jean Daunizeau, Klaas E. Stephan, Will Penny, Dewen Hu, Karl Friston,