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| getIntensityMatrix | Extract a matrix of microarray intensities from various kinds of objects |
| kidney | Intensity data for 1 cDNA slide with two adjacent tissue samples from a nephrectomy (kidney) |
| lymphoma | Intensity data for 8 cDNA slides with CLL and DLBL samples from the Alizadeh et al. paper in Nature 2000 |
| meanSdPlot | Plot row standard deviations versus row means |
| nchoosek | List all subsets of size k from n objects |
| normalize.AffyBatch.vsn | Wrapper for vsn to be used as a normalization method in the package affy |
| sagmbAssess | Simulate data and assess vsn's parameter estimation |
| sagmbSimulateData | Simulate data and assess vsn's parameter estimation |
| vsn | Variance stabilization and calibration for microarray data. |
| vsnh | A function that transforms a matrix of microarray intensities |
| vsnPlotPar | Plot trajectories of calibration and transformation parameters for a vsn fit |