lwaldron's profile

About me

Username:	lwaldron
Name:	Levi Waldron
Job title:	post-doctoral fellow
Affiliation:	University Health Network
Web page:	Not specified
Joined:	2009-04-03

Research Fields^NEW

Primary

Biological Sciences

Applied Molecular Biology, Biophysics and Biochemistry

What I do

Not specified

Interests

I do medical biostatistics and bioinformatics, with a focus on the development of gene expression biomarkers for cancer survival. I am especially interested in penalized likelihood regression methods of high-dimensional feature selection which incorporate clinical covariates.

Recent Activity

2010-01-04

20:30: posted Mathematical Models of Cancer Stem Cells
20:23: posted Intrinsic bias in breast cancer gene expression data sets
20:15: posted Genotype and time of day shape the Populus drought response.
19:55: posted edgeR: a Bioconductor package for differential expression analysis of digital gene expression data
19:40: posted DEGseq: an R package for identifying differentially expressed genes from RNA-seq data
19:38: posted Reporting bias when using real data sets to analyze classification performance
17:02: posted The gputools package enables GPU computing in R
16:36: posted A census of amplified and overexpressed human cancer genes
16:15: posted Markers of dispute

2009-12-31

13:13: added a note to Gene expression profiling predicts clinical outcome of prostate cancer
13:13: posted Gene expression profiling predicts clinical outcome of prostate cancer
12:44: posted A tissue biomarker panel predicting systemic progression after PSA recurrence post-definitive prostate cancer therapy.

2009-12-22