addStatusByCutoff: Add status by cutoff
In martingarrido/biokit: Toolkit for the automatic analysis of omics data

Adds a "status" column to a data frame using a specific cutoff.

addStatusByCutoff(
  resDf,
  splitUpDown,
  splitCol = "logFc",
  splitMidPoint = 0,
  metricCol = "logFc",
  metricCutoff = 1,
  sigCol = "pAdj",
  sigCutoff = 0.05,
  noChangeLabel = "No change",
  statusCol = "status",
  upLabel = "Up",
  downLabel = "Down",
  sigLabel = "Significant"
)

`resDf`	The data frame to annotate.
`splitUpDown`	Split annotation into up and down features? If TRUE, splitCol and splitMidPoint should be provided.
`splitCol`	If splitUpDown = TRUE, the column used to split features into up and down.
`splitMidPoint`	If splitUpDown = TRUE, the splitCol value considered as midpoint.
`metricCol`	Column containing a metric to stablish the cutoff.
`metricCutoff`	The metric cutoff value. Rows with an absolute metricCol value above it will be annotated.
`sigCol`	Column containing a significance value to stablish the cutoff.
`sigCutoff`	The significance cutoff value. Rows with an sigCol value below it will be annotated.
`noChangeLabel`	Label to be used in not annotated rows.
`statusCol`	Name of the status column.
`upLabel`	Label for up-regulated features.
`downLabel`	Label for down-regulated features.
`sigLabel`	Label for significant features. Only used if splitUpDown = FALSE.