transPlot: Plots transport profiles of single run experiments
In transmem: Treatment of Membrane-Transport Data

Description Usage Arguments Details Value Author(s) References Examples

Given the transport complete information of the interest species and, optionally, secondary and tertiary species, the function plots transport profiles including (if given) non-linear regression models that can be obtained using transTrend.

transPlot(trans, trend = NULL, secondary = NULL, tertiary = NULL,
  sec.trend = "spline", lin.secon = FALSE, span = 0.75, legend = FALSE,
  xlab = "Time (h)", ylab = expression(Phi), xlim = NULL, ylim = NULL,
  xbreaks = NULL, ybreaks = NULL, size = 2.8, bw = FALSE, srs = NULL,
  plot = TRUE)

`trans`	Data frame with the complete transport information of interest species. Must be generated using `conc2frac`. This is the only non-optional parameter.
`trend`	Non-linear regression model of the main transport profile generated using `transTrend`.
`secondary`	Secondary species transport data frame (see `conc2frac`).
`tertiary`	Tertiaty species transport data frame (see `conc2frac`).
`sec.trend`	Type of trend line to be used for secondary and tertiary species data. Default is `'spline'` but `'linear'`, `'loess'` and `'logarithmic'` are also allowed.
`lin.secon`	Deprecated. Use `sec.trend = 'linear'` instead.
`span`	Amount of smoothing when `sec.tred = 'loess'`. Is a value between 0 and 1. Default is 0.75
`legend`	Logical. If `FALSE`, the default, the legend is not included.
`xlab`	Label to be used for x axis. Text and expression allowed.
`ylab`	Label to be used for y axis. Text and expression allowed.
`xlim`	Numeric vector of limits for X-axis.
`ylim`	Numeric vector of limits for X-axis.
`xbreaks`	Numeric vector of x-axis breaks.
`ybreaks`	Numeric vector of x-axis breaks.
`size`	Size used for points in the plot.
`bw`	Logical, if `FALSE`, the default, a color version of the plot is given. If a black and white version is required, it must be set to `TRUE`.
`srs`	Deprecated.
`plot`	Logical. If `TRUE`, the default, the plot is printed in the current graphical device.

Most transmem graphical representations are made using the package ggplot2 so the function returns a ggplot2 object that can be assigned to a variable for further modification.

This function has a version that uses replicated experiments and may be useful to illustrate repeateability. For more information see transPlotWR.

Plot of the transport profile considering all provided species.

Cristhian Paredes, craparedesca@unal.edu.co

Eduardo Rodriguez de San Miguel, erdsmg@unam.mx

Wickham H (2016). ggplot2: Elegant Graphics for Data Analysis. Springer-Verlag New York. ISBN 978-3-319-24277-4, https://ggplot2.tidyverse.org.

  data(seawaterLiNaK)
  trend <- transTrend(trans = seawaterLiNaK$Lithium.1, model = 'paredes')
  transPlot(trans = seawaterLiNaK$Lithium.1, trend = trend,
            secondary = seawaterLiNaK$Sodium.1,
            tertiary = seawaterLiNaK$Potassium.1)
  transPlot(trans = seawaterLiNaK$Lithium.1, trend = trend,
            secondary = seawaterLiNaK$Sodium.1,
            tertiary = seawaterLiNaK$Potassium.1, bw = TRUE)