isobologram {BIGL}

Isobologram of the response surface predicted by the null model

Description

If transformation functions are used, then the isobologram response levels will be plotted on the transformed scale.

Usage

isobologram(x, grid.len = 100, logScale = TRUE, greyScale = FALSE, ...)

Arguments

x

Output of fitSurface

grid.len

Number of concentrations to plot for each compound in the contour plot. An evenly spaced grid of doses will be generated for each compound given its respective observed minimum and maximum doses. Note that grid.len^2 computations will be needed later so this number should stay reasonably low.

logScale

If logScale = TRUE, then grid of doses is evenly spaced in the logarithmic scale.

greyScale

If greyScale = TRUE, then plot is in grey scale, otherwise in colour.

...

Further parameters that are not used at this moment.