This script allows you to perform different visualizations (bar, box, violin plots) using the results of the MetaProViz analysis Bar, Box or Violin plot in Superplot style visualization

Usage

viz_superplot(
  data,
  metadata_sample,
  metadata_info = c(Conditions = "Conditions", Superplot = NULL),
  plot_type = "Box",
  plot_name = "",
  plot_conditions = NULL,
  stat_comparison = NULL,
  pval = NULL,
  padj = NULL,
  xlab = NULL,
  ylab = NULL,
  theme = NULL,
  color_palette = NULL,
  color_palette_dot = NULL,
  save_plot = "svg",
  print_plot = TRUE,
  path = NULL
)

Arguments

data: DF with unique sample identifiers as row names and metabolite numerical values in columns with metabolite identifiers as column names. Includes experimental design and outlier column.
metadata_sample: DF which contains information about the samples, which will be combined with your input data based on the unique sample identifiers used as rownames. Column "Conditions" with information about the sample conditions (e.g. "N" and "T" or "Normal" and "Tumor"), can be used for feature filtering and colour coding in the PCA. Column "AnalyticalReplicate" including numerical values, defines technical repetitions of measurements, which will be summarised. Column "BiologicalReplicates" including numerical values. Please use the following names: "Conditions", "Biological_Replicates", "Analytical_Replicates".
metadata_info: Named vector including at least information on the conditions column: c(Conditions="ColumnName_metadata_sample"). Additionally Superplots can be made by adding Superplot ="ColumnName_metadata_sample", which are usually biological replicates or patient IDs. Default = c(Conditions="Conditions", Superplot = NULL)
plot_type: String with the information of the Graph style. Available options are Bar. Box and Violin Default = Box
plot_name: Optional: String which is added to the output files of the plot.
plot_conditions: Vector with names of selected Conditions for the plot. Can also be used to order the Conditions in the way they should be displayed on the x-axis of the plot. Default = NULL
stat_comparison: List of numeric vectors containing Condition pairs to compare based on the order of the plot_conditions vector. Default = NULL
pval: Optional: String which contains an abbreviation of the selected test to calculate p.value. For one-vs-one comparisons choose t.test or wilcox.test , for one-vs-all or all-vs-all comparison choose aov (=anova) or kruskal.test Default = NULL
padj: Optional: String which contains an abbreviation of the selected p.adjusted test for p.value correction for multiple Hypothesis testing. Search: ?p.adjust for more methods:"BH", "fdr", "bonferroni", "holm", etc.Default = NULL
xlab: Optional: String to replace x-axis label in plot. Default = NULL
ylab: Optional: String to replace y-axis label in plot. Default = NULL
theme: Optional: Selection of theme for plot, e.g. theme_grey(). You can check for complete themes here: https://ggplot2.tidyverse.org/reference/ggtheme.html. Default = NULL
color_palette: Optional: Provide customized color_palette in vector format. Default = NULL
color_palette_dot: Optional: Provide customized color_palette in vector format. Default = NULL
save_plot: Optional: Select the file type of output plots. Options are svg, pdf, png or NULL. Default = svg
print_plot: Optional: TRUE or FALSE, if TRUE plots are saved as an overview of the results. Default = TRUE
path: Optional: Path to the folder the results should be saved at. Default = NULL

Value

List with two elements: Plot and Plot_Sized

Examples

Intra <- intracell_raw[,c(1:6)]%>%tibble::column_to_rownames("Code")
Res <- viz_superplot(data=Intra[,-c(1:3)], metadata_sample=Intra[,c(1:3)], metadata_info = c(Conditions="Conditions", Superplot = NULL))
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: Removed 10 rows containing non-finite outside the scale range
#> (`stat_bracket()`).

#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: no non-missing arguments to max; returning -Inf
#> Warning: Removed 10 rows containing non-finite outside the scale range
#> (`stat_bracket()`).