Description Usage Arguments Details Value Author(s) References See Also Examples

Psi is also called polar ratio.

*ψ = max(\frac{min(X_A)}{max(X_B)+1},\frac{min(X_B)}{max(X_A)+1})*

.

1 | ```
pratio(xx, na, nb)
``` |

`xx` |
count data of RNA reads generated by next generation sequencing. |

`na` |
number of replicate libraries in condition A. |

`nb` |
number of replicate libraries in condition B. |

Psi is defined as

*ψ = max(\frac{min(X_A)}{max(X_B)+1},\frac{min(X_B)}{max(X_A)+1})*

It is used to measure overlap of two subdatasets. *ψ>1*, these two subdatasets have a gap, not overlap. *ψ<1* indicates that two subdatasets overlap.

`pratio` |
pratio list |

Yuan-De Tan [email protected]

Yuan-De Tan Anita M. Chandler, Arindam Chaudhury, and Joel R. Neilson(2015) A Powerful Statistical Approach for Large-scale Differential Transcription Analysis. *Plos One*. 2015 DOI: 10.1371/journal.pone.0123658.

1 2 3 4 5 6 7 8 |

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.