scandal_mean_expression_frequency_plot: Mean gene expression distribution plot
In dravishays/scandal: A framework for single-cell analysis

Description Usage Arguments Value Author(s) See Also

Computes the *log2(mean exression)* of each genes in x and plots a histogram depicting the distribution mean gene expression. Adds a vertical line demarcating the *expression cutoff*.

scandal_mean_expression_frequency_plot(
  x,
  expression_cutoff,
  sample_id,
  project_id = ".",
  show_plot = TRUE,
  save_to_file = TRUE,
  histogram_bin_width = 0.2
)

`x`	an expression matrix.
`expression_cutoff`	a numeric representing the minimal log2 mean expression per gene below which a gene is considered lowly expressed.
`sample_id`	an ID of the sample being processed. Used for generating the filename and hence is mandatory.
`project_id`	a character identifier of the current project. Used for saving generated plot to the project's plots directory. Default is "." (current working directory).
`show_plot`	logical indicating if the plots should be printed to the graphics device. Allows saving the plots without printing to the graphics device by setting to FALSE. Default is TRUE.
`save_to_file`	logical indicating wether the plots should be saved to the plots directory. Default is TRUE.
`histogram_bin_width`	controls the width of each histogram bin. Default is 0.2.