Displaying 3 results from an estimated 3 matches for "gene_symbol".
2008 Jun 12
3
Problem with rowMeans()
Hi all,
I have a matrix called 'data', which looks like:
> data[1:4,1:4]
Probe_ID Gene_Symbol M1601 M1602
1 A_23_P105862 13CDNA73 -1.6 0.16
2 A_23_P76435 15E1.2 0.18 0.59
3 A_24_P402115 15E1.2 1.63 -0.62
4 A_32_P227764 15E1.2 -0.76 -0.42
> dim(data)
[1] 23963 85
What I w...
2009 Dec 24
1
Question to use R plot GO pie chart
...ibutions.
The input is like the following gene IPI IDs:
IPI:IPI00008860.1|SWISS-PROT:Q9BXJ4-1|TREMBL:Q542Y2|ENSEMBL:ENSP00000231338;EN
IPI:IPI00019922.5|SWISS-PROT:Q8N0Y2-1|TREMBL:Q53F81|ENSEMBL:ENSP00000338860;ENSP00000375594|REFSEQ:NP_060807|H-INV:HIT000028861|VEGA:OTTHUMP00000078377
Tax_Id=9606 Gene_Symbol=ZN
IPI:IPI00647423.2|SWISS-PROT:Q8N819-1|REFSEQ:NP_001073870|VEGA:OTTHUMP00000076687
Tax_Id=9606 Gene_Symbol=FLJ40125 Isoform 1 of
IPI:IPI00219000.2|SWISS-PROT:P27658|TREMBL:Q53XI6|ENSEMBL:ENSP00000261037|REFS
IPI:IPI00291878.4|SWISS-PROT:P35247|ENSEMBL:ENSP00000361366|REFSEQ:NP_003010|H-INV:HIT000...
2010 May 12
1
paste two columns of a matrix by rows
Hello,
I'm trying to paste two columns of a matrix
GB_ACC GENE GENE_SYMBOL
NM_010657 NM_010657
NM_027162 NM_027162
NM_198863 NM_198863
NM_010727 NM_010727
These two column are a part of a 41,000 x 26 matrix.
I wanted these two column to be pasted into one (the firstone, GB_ACC). I
tried to do it with a for loop, but it takes ages to finish:
for( i in 1:lengt...