assessSpikeIn2 {affycomp} | R Documentation |
These functions are assessment functions.
Each takes an
ExpressionSet
and returns a
list with necessary
information to create assessment plots.
assessSpikeIn2(s, method.name=NULL, verbose=TRUE) assessSpikeInSD(exprset, method.name=NULL, span=1/3) assessLS(exprset, method.name=NULL) assessMA2(exprset, method.name=NULL)
s |
An |
exprset |
An
|
method.name |
Name of expression measure being assessed. |
verbose |
logical. If |
span |
span used in call to |
assessMA2
performs the assessment for the second MA-plot (Figure 1b),
and assessLS
performs the assessment for signal detection plot
(Figure 4c).
assessMA2
also performs assessments used by fold-change related plots
(Figures 5a,b) and the ROC plots (Figures 5c,d,e).
assessSpikeInSD
is for the standard deviation assessment in Figure 2b.
assessSpikeIn2
is a wrapper for all these and returns a list of lists.
Lists with the necessary information to make the Figures.
Rafael A. Irizarry