User: sugus
sugus • 10
- Reputation:
- 10
- Status:
- New User
- Location:
- China Pharmaceutical University
- Last seen:
- 5 days, 17 hours ago
- Joined:
- 1 year, 5 months ago
- Email:
- 6********@qq.com
Posts by sugus
<prev
• 18 results •
page 1 of 2 •
next >
0
votes
0
answers
80
views
0
answers
... Hi there,
Is anyone use GenePattern and familiar with SubMap which used to compare expression data across two data.
I follow the instruction and made a label stating with 1 in 3rd line, and if there is any 0, the GenePattern will automatic add 1 to labels. However, I always get error to read cls ...
written 8 days ago by
sugus • 10
0
votes
2
answers
242
views
2
answers
Comment:
C: No result in enrichGO
... Yes, it works today.
So weird..... ...
written 6 weeks ago by
sugus • 10
0
votes
2
answers
242
views
2
answers
Comment:
C: No result in enrichGO
... No, this code just makes a more decent summary, but the result is still nothing. ...
written 6 weeks ago by
sugus • 10
0
votes
2
answers
242
views
2
answers
Comment:
C: No result in enrichGO
... Sure, here is the contents:
> de
[1] "4312" "8318" "10874" "55143" "55388" "991" "6280" "2305" "9493" "1062" "3868"
[12] "4605" "9833" "9133" "6279" "10403" "8685" "597" "7153" "23397" "6278" "79733"
[23] "259266" "1381" "3627" "270 ...
written 6 weeks ago by
sugus • 10
1
vote
2
answers
242
views
2
answers
... Hi, I am new to clusterProfiler and following the R documentation.
In the website instruction for enrichplot,
here is some demo for enrichGO:
library(clusterProfiler)
data(geneList, package="DOSE")
de <- names(geneList)[abs(geneList) > 2]
ego <- enrichGO(de, OrgDb = "org.H ...
3
votes
1
answer
154
views
1
answer
... Hi there!
I am using aheatmap to find some pattern but I need to reorder the dendrogram.
I find there is a function called reorder that seems to do this job but I am really having difficulty in understanding it.
I tried messing around with 'weights' for reorder, I thought when the anglo.fun = mean ...
written 8 weeks ago by
sugus • 10
• updated
8 weeks ago by
Kevin Blighe ♦ 21k
0
votes
1
answer
207
views
1
answers
... Thank you so much.
It's really helpful! ...
written 12 weeks ago by
sugus • 10
3
votes
1
answer
207
views
1
answer
... Hi there,
Briefly, I know NMF (non-negative matrix factorization) as modeling the matrix X of expression for g genes and s samples, constituting the product of a matrix G of g gene weights for k factors and a matrix S of s sample weights for k factors.
And I want to derive the matrix G for selecti ...
0
votes
0
answers
162
views
0
answers
... Hi guys,
I want to use fisher.test() to perform association analysis but I meet a confused problem.
In a test data, different "alternative" will derive to different pValue
> fisher.test(c(1,0,1,0,0,0,1,1,1,1,1,1),c(1,0,1,1,1,1,0,0,1,0,0,0))
Fisher's Exact Test for Count Data
...
written 3 months ago by
sugus • 10
1
vote
0
answers
273
views
0
answers
... Hi there,
I got trouble in customizing promoters in RnBeads.
I use the attached promoters2kb.R to customize a defined promoters with + - 2000kb from TSS, and set it to RnBeads.
library(RnBeads)
genome.assembly <- "hg19" # targeted genome assembly
promoter.upstream <- 2000 ...
written 5 months ago by
sugus • 10
Latest awards to sugus
No awards yet. Soon to come :-)
Use of this site constitutes acceptance of our User
Agreement
and Privacy
Policy.
Powered by Biostar
version 2.3.0
Traffic: 1592 users visited in the last hour