Biostatistics/Bioinformatics Unit

David Rossell

Manager
Biostatistics/Bioinformatics

Office Tel : +34 93 402 02 17

e-mail : david.rossellirbbarcelona.org

Background

The mission of the Biostatistics/Bioinformatics Unit is to conduct collaborative research and to provide consultation and quantitative research resources to all IRB Barcelona research groups.

We assist scientists by providing both short and long-term consultancy services in the following areas:

• Experimental design: sample size, study design, planning of statistical methodology
• Data analysis: clinical or biomedical databases, genomics data
• Assistance with statistical methodology in own or others’ research
• Software: help in using software, develop software to meet special data analysis or study design needs

The facility conducts methodological research and develops resources in all of the above-mentioned areas.

For more information contact the manager of the Biostatistics/Bioinformatics Unit at
david.rossellirbbarcelona.org.

More info

• 2008 Scientific Report - Biostatistics/Bioinformatics Unit

Biostatistics/Bioinformatics Unit

Manager
David Rossell
tel +34 93 402 02 17
e-mail: david.rossellirbbarcelona.org

Research Officers
Evarist Planet
tel +34 93 402 05 53
evarist.planetirbbarcelona.org

Oscar Reina
tel +34 93 402 05 53
oscar.reinairbbarcelona.org

Senior Research Officer
Camille Stephan
tel +34 93 402 05 53
camille.stephanirbbarcelona.org

Visiting Student
Zuzanna Balcer
tel +34 93 402 05 53
zuzanna.balcerirbbarcelona.org

Biostatistics/Bioinformatics Unit

Non-Local prior densities for default Bayesian hypothesis tests
Johnson VE and Rossell D
J Roy Statist Soc B, 72, 143-170 (2010)

GaGa: a parsimonious and flexible model for diferential expression analysis
Rossell D
Ann Appl Statist, 3 (3), 1035-1051 (2009)

Chimeric tRNAs as tools to induce proteome damage and identify components of stress responses
Geslain R, Cubells L, Bori-Sanz T, Alvarez-Medina R, Rossell D, Martí E and de Pouplana LR
Nucleic Acids Research (2009)

Drosophila HP1c isoform interacts with the zinc-finger proteins WOC and relative-of-WOC (ROW) to regulate gene expression
Font-Burgada J, Rossell D, Auer H and Azorín F
Genes Dev, 22 (21), 3007-3023 (2008)

Semi-parametric differential expression analysis via partial mixture estimation
Rossell D, Guerra R and Scott C
Stat Appl Genet Mol Biol, 15 (7) (2008)

Bayes factors based on test statistics under order restrictions
Rossell D, Baladandayuthapani V and Johnson VE
Bayesian evaluation of informative hypotheses in psychology. Hoijtink H, Klugkist I, Boelen P (Eds.).Springer (2008)

Biostatistics/Bioinformatics Unit

• 22 January 2010
  Science Careers
  Statistics serving biomedicine