| decreasing {ORIClust} | R Documentation |
decreasing
Description
Returns the log-maximum likelihood and the estimator of the mean under the monotone decreasing profile.
Usage
decreasing(data,x,n.rep)
Arguments
data |
A vector containing the expressions of one gene. |
x |
A vector consisting of the average expression at time points (1, 2,... ,T), where T is the total number of time points. |
n.rep |
A vector consisting of the number of replicate arrays at time points (1, 2,... ,T), where T is the total number of time points. |
Value
logelr |
Log-maximum likelihood |
mu |
A vector containing the estimator of the mean |
Author(s)
Tianqing Liu, Nan Lin, Ningzhong Shi and Baoxue Zhang
Maintainer: Tianqing Liu <tianqingliu@gmail.com>
References
Liu, T., Lin, N., Shi, N. and Zhang, B. (2009), Information criterion-based clustering with order-restricted candidate profiles in short time-course microarray experiments. BMC Bioinformatics, 10: 146.
Robertson, T., Wright, F. T. and Dykstra, R. L. (1988). Order restricted statistical inference. New York: Wiley.
Shi, N., Gao, W. and Zhang, B. (2001). One sided estimation and testing problems for location models from grouped samples. Commun Statist-Simula, 30: 885-898.