elltheta: Internal function of "sporm"
In sporm: Semiparametric Proportional Odds Rate Model

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

Calculating profile loglikelihood for given θ

1	elltheta(theta, p0, r, tol=1e-7, maxit=500)

`theta`	The given θ value
`p0`	Initial values for probability masses p1,...,pN of the discretized baseline distribution F.
`r`	vector of ranks of y1,...,yn in the pooled sample x1,...,xm, y1,...,yn
`tol`	Convergence tolerance used in the Newton iteration
`maxit`	The maximum number of Newton iterations.

See the reference below.

`ell`	the profile loglikelihood
`p`	the estimated probability masses p1,...,pN of the discretized baseline distribution F for the given θ value.

Zhong Guan <zguan@iusb.edu>

Zhong Guan and Cheng Peng (2011), "A rank-based empirical likelihood approach to two-sample proportional odds model and its goodness-of-fit", Journal of Nonparametric Statistics, to appear.

ell.theta, mrle.sporm.

sporm documentation built on Jan. 27, 2021, 5:08 p.m.