select_partition_number-ConsensusPartition-method {cola} | R Documentation |
Several plots for determining the optimized number of partitions
## S4 method for signature 'ConsensusPartition' select_partition_number(object)
object |
a |
There are following plots made:
ECDF of the consensus matrix under each k, made by plot_ecdf,ConsensusPartition-method
,
the cophenetic correlation coefficient,
PAC
score,
mean sihouette score,
the concordance
for each partition to the consensus partition,
area increase of the area under the ECDF of consensus matrix with increasing k,
Rand index for current k compared to k - 1,
Jaccard coefficient for current k compared to k - 1,
No value is returned.
Zuguang Gu <z.gu@dkfz.de>
data(cola_rl) select_partition_number(cola_rl["sd", "hclust"])