RepeatRanking-class {GeneSelector} | R Documentation |
Object returned by a call to GetRepeatRanking
original
:"GeneRanking"
rankings
:ranking
of the class GeneRanking
,
i.e. the first entry of a column contains the
index of the gene ranked highest.pvals
:rankings
. If p-values
have not been computed, this is a matrix of NA
s.statistics
:rankings
scheme
:"Subsampling"
, "Labelexchange"
,
"Bootstrap"
, "Jittering"
(if noise
has been added) or "combined"
if several
resampling schemes for the same dataset and ranking method
have been combined via the join
-method, s. below.show(RepeatRanking-Object)
for brief information.toplist(RepeatRanking-Object, k=10)
to get information about the top k=10
genes
for each replication (=perturbed dataset) and one
overall table showing frequencies of gene indices
for each of the ranks 1,...k
.
Additionally, only the overall table can be shown with
all other output suppressed using
toplist(RepeatRanking-Object, show=FALSE)
join(RepeatRanking-Object1, RepeatRanking-Object2)
to combine results from different resampling schemes. The
results is again an object of class RepeatRanking
where the slot scheme
is "combined"
and
all matrices have been concatenated columnwise.plot(RepeatRanking-Object)
for a scatterplot
of original rankings and rankings of the perturbed datasets,
s. plot,RepeatRanking
Martin Slawski martin.slawski@campus.lmu.de
Anne-Laure Boulesteix http://www.slcmsr.net/boulesteix