| pcAlgo-class {pcalg} | R Documentation |
The object contains the results of a call of the function
pcAlgo.
Objects can be created by calls of the form new("pcAlgo", ...) or
by a call of the function pcAlgo.
graph:"graph" which contains
the undirected graph that was estimated call:"call" which contains the
original calln:"integer"; number of samples
that were used to estimate the graphmax.ord:"integer"; maximum
size of neighbourhood set that was conditioned on during the algorithm n.edgetests:"numeric"; number
of edge tests that were performed sepset:"list"; the
conditioning sets that made an edge drop out during the run of the
algorithmzMin:"matrix"; contains at
entry ij the minimum z-Value of all conditional independence tests
of edge ijsignature(x = "pcAlgo"): Plot the resulting
undirected graph; if argument "zvalue.lwd" is true, the
linewidth of the edges reflects the minimum absolut z-Value that
was computed during all tests for the particular edge, i.e.,
thicker lines show more reliable dependencies; the argument
"lwd.max" controls the maximal linewidth.signature(object = "pcAlgo"): Show properties of
the fitted objectsignature(object = "pcAlgo"): Show details of
the fitted object Markus Kalisch and Martin Maechler