cumrank {MBNMAdose}

Plot cumulative ranking curves from MBNMA models

Description

Plot cumulative ranking curves from MBNMA models

Usage

cumrank(x, params = NULL, sucra = TRUE, ...)

Arguments

x

An object of class "mbnma.rank" generated by rank.mbnma()

params

A character vector of named parameters in the model that vary by either agent or class (depending on the value assigned to level). If left as NULL (the default), then ranking will be calculated for all available parameters that vary by agent/class.

sucra

A logical object to indicate whether Surface Under Cumulative Ranking Curve (SUCRA) values should be calculated and returned as a data frame. Areas calculated using trapezoid approach.

...

Arguments to be sent to ggplot::geom_line()

Value

Line plots showing the cumulative ranking probabilities for each agent/class and dose-response parameter in x. The object returned is a list which contains the plot (an object of ⁠class(c("gg", "ggplot")⁠) and a data frame of SUCRA values if sucra = TRUE.

Examples

# Using the triptans data
network <- mbnma.network(triptans)

# Estimate rankings  from an Emax dose-response MBNMA
emax <- mbnma.run(network, fun=demax(), method="random")
ranks <- rank(emax)

# Plot cumulative rankings for both dose-response parameters simultaneously
# Note that SUCRA values are also returned
cumrank(ranks)