plot.coxphMIC: The Generic
Description
The Generic plot Function for Object of coxphMIC ClassUsage
# S3 method for coxphMIC
plot(x, conf.level = 0.95, horizontal = TRUE,
mar = rep(4.5, 4), ...)
Arguments
x
an object of coxphMIC class.
conf.level
confidence level used for error bar plots. Default is 0.95.
horizontal
Logical indicator of horizontal alignment. Default is TRUE.
mar
margin in terms of the number of lines to be specified on the four sides of the plot
...
further arguments passed to or from other methods.
Value
Error bar plots for estimated gamma and beta at a given confidenve level.Details
The (generic) plot method for an coxphMIC object. It plots MIC estimates of
gamma and beta. For 0 beta estimates, their corresponding
SE are reset to 0 to make the plot.References
- Abdolyousefi, R. N. and Su, X. (2016). coxphMIC: An R package for sparse estimation of Cox PH Models via approximated information criterion. Tentatively accepted, The R Journal.
- Su, X. (2015). Variable selection via subtle uprooting.
Journal of Computational and Graphical Statistics, 24(4): 1092--1113.
URL http://www.tandfonline.com/doi/pdf/10.1080/10618600.2014.955176
- Su, X., Wijayasinghe, C. S., Fan, J., and Zhang, Y. (2015). Sparse estimation of Cox proportional
hazards models via approximated information criteria. Biometrics, 72(3): 751--759.
URL http://onlinelibrary.wiley.com/doi/10.1111/biom.12484/epdf