kinetic.plot: a unique function for monitoring the kinectic of COV.
In JHuguenin/provoc: analyze data of VOC by PTR-ToF-MS Vocus

kinetic.plot

R Documentation

a unique function for monitoring the kinectic of COV.

Description

This function allows to plot the intensity kinetics of several peaks. The graphs produced can group or not spectra belonging to the same class. It is also possible to observe a single peak or a group.

Usage

kinetic.plot(
  M_num = M.Z.max(c(59, 137)),
  each_mass = TRUE,
  group = FALSE,
  graph_type = "dy",
  L = sp,
  Y_exp = FALSE,
  time_format = "date"
)

Arguments

`M_num`	a vector with exact masses. It's possible to specifique these masses like a vector c(59.045, 137.121) or to be more evasive M.Z.max(c(59, 137)).
`each_mass`	Logical TRUE of FALSE. If TRUE, a unique plot with all mass specifie in M_num. Else if FALSE, a plot is create for each mass.
`group`	FALSE or the name of a column of meta table. e.g. "grp1".
`graph_type`	"dy" or " fx" for create a dynamic plot in html or a fixed plot in tiff.
`L`	sp
`Y_exp`	Logical TRUE or FALSE. The y axe is exponential ?
`time_format`	"date" for abscissa in day hour minutes seconde with the real date of the acquisition spectra. Or "time" for combine kinetic of several acquisition.