TailD: extracting proportion, upper tail dependence and lower tail...

In MonkeyLB/TDR: Estimate the reproducibility of sequencing-based experiment

Description

function to extract proportion, upper tail dependence and lower tail dependence

Usage

TailD(object)

Arguments

object

the output from the function TDR.est

Value

• pi the proportion parameter that indicates how much of mixture model is contributed by Clayton copula.

• UT the upper tail dependence coefficient.

• LT the lower tail dependence coefficient.

References

Evaluating the Reproducibility and Quality of High Throughput Sequencing Data with Tail Dependences of Mixture Copula (2016). Tao Yang, Feng Yue, Qunhua Li.

Examples

data(Chipseq_TF)
x1 <- Chipseq_TF[,1]
x2 <- Chipseq_TF[,2]
U=empdist(x1, x2)
u <- U[,1]
v <- U[,2]
test <- TDR.est(u, v)
TailD(test)

MonkeyLB/TDR documentation built on May 7, 2019, 4:59 p.m.