Estimating the skeleton and equivalence class of a DAG


[Package List] [Top]

Documentation for package ‘pcalg’ version 0.1-8

User Guides and Package Vignettes

Read overview or browse directory.

Help Pages

beta.special Compute set of intervention effects
beta.special.pcObj Compute set of intervention effects in a fast way
compareGraphs Compare two graphs in terms of TPR, FPR and TDR
condIndFisherZ Conditional Independence by Fisher's Z-Transformation
corGraph Computing the correlation graph
dag2cpdag Convert a DAG to a CPDAG
decHeur Decision Heuristic: Should robust method for PC-algorithm be used?
getNextSet Iteration through a list of all combinations of choose(n,k)
mcor Compute Correlation Matrix
pcAlgo PC-Algorithm: Estimate the Underlying Graph (Skeleton) or Equivalence Class (CPDAG) of a DAG
pcAlgo-class Class "pcAlgo"
pcorOrder Compute Partial Correlations
pcSelect PC-Select: Estimate subgraph around a response variable
pcSelect.presel PC-Select preselection: Estimate subgraph around a response variable using preselection
pdag2dag Extend a PDAG to a DAG
plot,pcAlgo-method Class "pcAlgo"
randomDAG Generate a Directed Acyclic Graph (DAG) randomly
rmvDAG Generate Multivariate Data according to a DAG
shd Compute Structural Hamming Distance (SHD)
show,pcAlgo-method Class "pcAlgo"
summary,pcAlgo-method Class "pcAlgo"
udag2pdag Extend a pcAlgo-object containing a skeleton to a PDAG
udag2pdagRelaxed Extend a pcAlgo-object containing a skeleton to a PDAG
udag2pdagSpecial Extend a pcAlgo-object containing a skeleton to a PDAG using different methods if problems occur
zStat Conditional Independence by Fisher's Z-Transformation