## User: graggsd

graggsd0
Reputation:
0
Status:
New User
Last seen:
2 years, 10 months ago
Joined:
3 years, 2 months ago
Email:
g******@uab.edu

Profile information, website and location are not shown for new users.

This helps us discourage the inappropriate use of our site.

#### Posts by graggsd

<prev • 4 results • page 1 of 1 • next >
0
420
views
0
... Topic: I have a question related to the appropriateness of making a slight modification to the bumphunter function for my analysis. Scenario: I have an Illumina 450K dataset that has been QC'd and normalized implementing the minfi package and have used the bumphunter function to search for DM ...
written 3.0 years ago by graggsd0
0
459
views
0
... Hi all, I'm experiencing difficulty implementing the highlight.gr argument within the plotGrandlinear function of ggbio. I'm trying to highlight and label significant sites from an association study. I can produce a manhattan plot, but cannot seem to get my significant points highlighted and labele ...
written 3.2 years ago by graggsd0
1
580
views
1
... Regarding the way GOstats implements the hypergeometric test, I actually wasn't aware that it propagated inherited terms back through the DAG. However, since I'm looking at data from 450K arrays, I decided to implement the "gometh" function from missMethyl since it will take lists of "significant" a ...
written 3.2 years ago by graggsd0
1
580
views
1
... I want to perform an overrepresentation for GO terms for a particular microarray experiment. Most of the methods to do this in R (see the "gometh" function included in the missMethyl package or "hyperGTest" in the GOstats package) only consider a test for enrichment of terms directly annotated by a ...
written 3.2 years ago by graggsd0 • updated 3.2 years ago by James W. MacDonald51k

#### Latest awards to graggsd

No awards yet. Soon to come :-)

Content
Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.