R: xyplot method for object of class 'etm'

xyplot.etm {etm} | R Documentation

## xyplot method for object of class 'etm'

### Description

xyplot function for objects of class `etm`. Estimates of the transition probabilities are plotted as a function of time for all the transitions specified by the user.

### Usage

    ## S3 method for class 'etm'
    xyplot(x, data = NULL, tr.choice, col = c(1, 1, 1),
           lty = c(1, 3, 3),  xlab = "Time",
           ylab = "Transition probability",
           conf.int = TRUE, ci.fun = "linear", level = 0.95, ...)

### Arguments

`x` | An object of class `etm`.
`data` | Useless.
`tr.choice` | A character vector of the form c("from to", "from to", ...) specifying the transition probabilities to be plotted. By default, all the direct transition probabilities are displayed.
`col` | Vector of colours for the curves.
`lty` | Vector of line types.
`xlab` | x-axis label. Default is "Time".
`ylab` | y-axis label. Default is "Estimated transition probability".
`conf.int` | Logical. Whether to draw pointwise confidence intervals. Default is TRUE.
`ci.fun` | A character vector specifying the transformation to be applied to the pointwise confidence intervals. It could be different for each transition probability, though if `length(ci.fun) != length(tr.choice)`, only `ci.fun[1]` will be used. The possible transformations are "linear", "log", "log-log" and "cloglog". Default is "linear".
`level` | Level of the two-sided confidence intervals. Default is 0.95.
`...` | Further arguments for `xyplot`.

### Value

An object of class `trellis`.

### Author(s)

Arthur Allignol, arthur.allignol@gmail.com

### See Also

`etm`, `xyplot`

[Package etm version 1.1 Index]