dr_plot: Plot Delta R values from an object produced by dr_df()

In teemour/deltaR: Calculation of Delta R Values

Description

This function makes a plot of Delta R values from a list produced by the dr_df() function. It can produce two kinds of plots: either medians of computed Delta R values can be plotted along with their quantiles, or curves of Delta R densities can be plotted on the same plot.

Usage

dr_plot(deltar_list, name = "", method = "quantile", lim = c(0,0))

Arguments

deltar_list	a list produced by the dr_df() function.
name	an identification code of a data set. Default is blank.
method	a character vector. If "quantile" is passed to this argument, medians of computed Delta R values will be plotted along with their quantiles. The latter are defined by the "CI" argument during the dr_df() function call. If "density" is passed to this argument, curves of Delta R densities will be plotted on the same plot.
lim	a numeric vector, which contains values used to expand x-axis limits. Default is zero.

Details

This function creates a plot of Delta R values computed for a data set by the dr_df() function. If "quantile" is passed to the "method" argument, Delta R values computed for each sample or pair are being ordered by their medians and then their medians are plotted along with intervals containing true Delta R value with a previously set probability. If "density" is passed to the "method" argument, curves of Delta R densities will be plotted on the same plot.

Value

None. Invoked for a side effect (plot).

See Also

dr_shell dr_df dr_pair

Examples

# Acquire "BSea" data set
data(BSea)
# Compute Delta R values and store them in the new object
bsea_res <- dr_df(BSea, method = "shell")
# Plot Delta R values with "quantile" method
dr_plot(bsea_res, name = "BSea")
# Expand x-axis of the plot
dr_plot(bsea_res, name = "BSea", lim = c(150, 250))
# Plot Delta R values with "density" method
dr_plot(bsea_res, name = "BSea", method = "density")

teemour/deltaR documentation built on May 19, 2019, 4:21 p.m.