dataSim50 is a list with the adjacency matrix of a randomly generated DAG with 50 nodes and 100 edges, 10 samples generated from the DAG and 5 permutations of the nodes.
Usage
data(SimDag50)
Format
dataSim50 contains the following objects:
Obs
List of 10 matrices (100x50) each of which with 100 observations simulated from the DAG.
Perms
List of 5 matrices (1x50) each of which with a permutation of the nodes.
TDag
Matrix (50x50) with the adjacency matrix of the DAG.
Source
D. Altomare, G. Consonni and L. La Rocca (2013). Objective Bayesian search of Gaussian directed acyclic graphical models for ordered variables with non-local priors. Biometrics.
References
Shojaie, A. and Michailidis, G. (2010). Penalized likelihood methods for estimation of sparse
high-dimensional directed acyclic graphs. Biometrika 97, 519-538.