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