Assessment function for standard deviation estimates.
Takes a dilution data
ExpressionSet and returns a
list with necessary information to create assessment plot.
Name of expression measure being assessed.
Logical indicating whether the average expression being computed should be logged, default no. See details.
assessSD does the assessment for Figure 7. This requires the
ExpressionSet to have standard error estimates for the expression
measure. Some expression measures (e.g. dChip) will have SEs in original
scale, where others (e.g. RMA) will have them in log scale. For the former,
Lists with the necessary information to make the Figures.
Rafael A. Irizarry