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MBttest (version 1.0.0)

Multiple Beta t-Tests

Description

MBttest method was developed from beta t-test method of Baggerly et al(2003). Compared to baySeq (Hard castle and Kelly 2010), DESeq (Anders and Huber 2010) and exact test (Robinson and Smyth 2007, 2008) and the GLM of McCarthy et al(2012), MBttest is of high work efficiency,that is, it has high power, high conservativeness of FDR estimation and high stability. MBttest is suit- able to transcriptomic data, tag data, SAGE data (count data) from small samples or a few replicate libraries. It can be used to identify genes, mRNA isoforms or tags differentially expressed between two conditions.

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Version

Version

1.0.0

License

GPL-3

Maintainer

YuanDe Tan

Last Published

February 15th, 2017

Functions in MBttest (1.0.0)

betaparametab

Estimation of Beta Parameters a And b
MBttest-package

Multiple Beta t-tests
betaparametw

Estimation of Weights of Proportions
jkttcell

Jurkat T-cell Transcritomic Data
skjt

Simulated Null Transcriptomic data
betaparametVP

Estimation of Binomal Parameters V And P in Count Data of RNA Reads
oddratio

Calculation of Zeta
mbetattest

Performance of multiple beta t-test on simulated data
simulat

Simulation Data
mtpvadjust

P-value Adjustment for Multiple Comparisons
mtprocedure

Multiple-Test Procedures
myheatmap

Heatmap
betattest

Beta t-test
smbetattest

Performance of multiple Beta t-test on simulated data
maplot

MA plot of t-values Against Log Mean
dat

The Transcriptomic data and t-test results.
pratio

Calculation of Psi