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base-graph-v1

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@rmnldwg rmnldwg released this 28 Aug 09:04

Previously, we computed the BIC for unilateral models differing in their underlying graph definition. Among the best performing graphs was the one tested in extended-add21-add35-v1. For the base graph, tested in extended-base-v1 and this "winning graph", we are now doing an extended analysis on the basis of the log-evidence, computed using an expensive thermodynamic integration with 64 steps.

The investigated graph in this release is shown below:

base-graph (Custom)

The results of the comparison are tabulated below:

graph log-evidence $- \text{BIC} / 2$ max. llh
base-graph-v1 (this) $-1209.89 \pm 1.77$ $-1210.27$ $-1181.87$
win-graph-v1 $-1206.77 \pm 2.0$ $-1208.24$ $-1170.38$