Hi,
I'm running a tutorial ("Meta-analyses of data from two (or more) microarray
data sets"), which use wgcna package. I have an error in the function
modulePreservation (it is below).
I'm using R2.13
Can you help me? Do you know, what is happens?
Thanks
Raquel
multiExpr = list(A = list(data=t(badea)),B = list(data=t(mayo)))
# two independent datasets (dim = 13447 x 36)
mp =
modulePreservation(multiExpr,multiColor,referenceNetworks=1,verbose=3,networkType="signed",nPermutations=2,maxGoldModuleSize=100,maxModuleSize=400)
..checking data for excessive amounts of missing data..
Flagging genes and samples with too many missing values...
..step 1
Flagging genes and samples with too many missing values...
..step 1
..unassigned 'module' name: grey
..all network sample 'module' name: gold
..calculating observed preservation values
..calculating permutation Z scores
..Working with set 1 as reference set
....working with set 2 as test set
......working on permutation 1
......working on permutation 2
Error en zAll[, stat] = z :
número de items para para sustituir no es un múltiplo de la longitud del
reemplazo
(number of items to replace is not a multiple of&nbs
p;replacement length)
--
********************************************
Raquel Martinez Garcia, Graduate Student
Gastrointestinal Cancer Clinical Research Unit
& Structural Biology and BioComputing Programme
Spanish National Cancer Research Center (CNIO)
Melchor Fernandez Almagro, 3.
28029 Madrid, Spain.
Phone: +34 91 732 80 00 #3015
rmartin...@cnio.es
http://www.cnio.es
********************************************
**NOTA DE CONFIDENCIALIDAD** Este correo electrónico, y ...{{dropped:7}}
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