PlotIVSummary: Plot IV Summary generated by IVSummary().

In Crystal-YWu/abftools: ABF Tools: Toolbox for Visualising and Analysing Electrophysiology ABF2 Data

Description

Plot IV Summary generated by IVSummary().

Usage

PlotIVSummary(ivs, mode = c("i", "g", "spi", "spg"), colour = TRUE,
  title = NULL, legend_title = "", error_bar = FALSE,
  zero_axes = TRUE, smooth = FALSE, ...)

Arguments

ivs	a data.frame generated by IVSummary or a list of such data.frames.
mode	plotting mode, see details for more information.
colour	whether to plot in colour mode.
title	title of the plot.
legend_title	title of the legend (group).
error_bar	whether to plot error bars.
zero_axes	wheter to apply ZeroAxes() to plot.
smooth	wheter to plot b-Spline smoothed lines, see details for more information.
...	not used.

Details

plotting mode can be i, g, spi, spg, which stand for current, conductance, specific current and specific conducatance and the plotting function looks for Current/Conductance/SpCurrent/SpConductance column respectively.

PlotIVSummary() uses basic splines to achieve smoothing. However, b-spline smoothing can be misleading especially when I-V follows logistic and hyperbolic relationship. In these cases, you should always use a suitable fitting formula to smooth.

Value

a ggplot object.

Crystal-YWu/abftools documentation built on May 10, 2019, 8:22 a.m.