Tag: Statistic

SPatt 2.1 – Statistic for Patterns

SPatt 2.1

:: DESCRIPTION

SPatt is a suite of C++ programs designed for the computation of pattern occurrences p-value on text. Assuming the text is generated according to Markov model, the p-value of a given observation is its probability to occur. The lower is the p-value, the more unlikely is the observation. For example, this tools can be used to find patterns with unusual behaviour in DNA or proteins sequences.

::DEVELOPER

Gregory Nuel

:: SCREENSHOTS

N/A

:: REQUIREMENTS

  • Linux

:: DOWNLOAD

 SPatt

:: MORE INFORMATION

Citation

G. Nuel (2011).
Significance Score of Motifs in Biological Sequences.
Bioinformatics – Trends and Methodologies, Mahmood A. Mahdavi (Ed.) | www | ISBN: 978-953-307-282-1, InTech.

st 1.2.5 – Shrinkage t Statistic and CAT Score

st 1.2.5

:: DESCRIPTION

This st package implements the “shrinkage t” statistic introduced in Opgen-Rhein and Strimmer (2007) and a shrinkage estimate of the “correlation-adjusted t-score” (CAT score) described in Zuber and Strimmer (2009). It also offers a convenient interface to a number of other regularized t-statistics commonly employed in high-dimensional case-control studies.

::DEVELOPER

Strimmer Lab

:: SCREENSHOTS

N/A

:: REQUIREMENTS

:: DOWNLOAD

  st

:: MORE INFORMATION

Citation:

Bioinformatics. 2009 Oct 15;25(20):2700-7. doi: 10.1093/bioinformatics/btp460. Epub 2009 Jul 30.
Gene ranking and biomarker discovery under correlation.
Zuber V, Strimmer K.