concRespPlot {tcplfit2}

Concentration Response Plot

Description

Plots a concentration response curve for one sample/endpoint combination. This is a generic function and it is expected that users will make their own versions

Usage

concRespPlot(row, ymin = -120, ymax = 120, draw.error.arrows = FALSE)

Arguments

row

Named list containing:

• conc - conc string separated by |'s

• resp - response string separated by |'s

• method - scoring method determines plot bounds

• name - chemical name for plot title

• cutoff - noise cutoff

• bmr - baseline median response; level at which bmd is calculated

• er - fitted error term for plotting error bars

• a, tp, b, ga, p, la, q - other model parameters for fit curve

• fit_method - curve fit method

• bmd, bmdl, bmdu - bmd, bmd lower bound, and bmd upper bound

• ac50, acc - curve value at 50% of top, curve value at cutoff

• top - curve top

• name - name of the chemical

• assay - name of the assay, signature, or other endpoint

• other identifiers

Other elements are ignored.

ymin

Minimum value of response for the plot

ymax

Maximum value of response for the plot

draw.error.arrows

If TRUE, draw lines representing the uncertainty in the response estimate, instead of the actual response points

Details

row is one row of data from concRespCore

Value

No output.

Examples

conc <- list(.03, .1, .3, 1, 3, 10, 30, 100)
resp <- list(0, .2, .1, .4, .7, .9, .6, 1.2)
row <- list(conc = conc,
            resp = resp,
            bmed = 0,
            cutoff = 0.25,
            onesd = 0.125,
            name = "some chemical",
            assay = "some assay")
res <- concRespCore(row, conthits = TRUE)
concRespPlot(res,ymin=-2.5,ymax=2.,5)