PlotHydrophobicity: Peptide hydrophobicity by GRAVY score
In BioAlvaro/MQviewer: Quality Control of Protemics Data

Description Usage Arguments Value Examples

Peptide hydrophobicity by GRAVY score

PlotHydrophobicity(
  MQCombined,
  show_median = TRUE,
  size_median = 1.5,
  binwidth = 0.2,
  palette = "Set2",
  plots_per_page = 5,
  tabular_output = FALSE
)

`MQCombined`	Object list containing all the files from the MaxQuant output. It is the result from using `make_MQCombined`.
`show_median`	If true it will show the median of each group, as a red dashed line.By default is TRUE.
`size_median`	The width of the median line in the plots.
`binwidth`	Selects the binwidth of the histogram. By default = 0.2
`palette`	The palette from the Package RColorBrewer. By default is 'Set2'.
`plots_per_page`	Establish the maximum number of plots per page.
`tabular_output`	If true a table with the information will be the output.

Returns a histogram per sample, showing the frequency of the peptide's hydrophobicity GRAVY value.

1
2
3

MQPathCombined <- system.file("extdata/combined/", package = "MQmetrics")
MQCombined <- make_MQCombined(MQPathCombined)
PlotHydrophobicity(MQCombined)