From: PreP+07: improvements of a user friendly tool to preprocess and analyse microarray data
PreP Methods | PreP 03 | PreP+ 07 |
---|---|---|
Background correction | Y | Y |
Logratio conversion | Y | Y |
Block division | Y | Y |
Filtering | N | Y |
Double Scan | Y | Improved |
Lowess per block | Y | Y |
Supervised Lowess | N | Y |
Scaling – Standard Deviation/Median Absolute Deviation – Intraslide/InterSlide | Y | Improved |
Replication | Y | Improved |
Dye Swap | Y | Y |
Stat Test – Local/Global – Ztest Ttest | N | Y |
Graphics | ||
Threshold lines | Y | Y |
Slide View | Y | Y |
Coherent Slide View | Y | Y |
Quality Slide View | Y | Y |
MA Graph | Y | Y |
MA Quality Graph | N | Y |
MA per blocks | N | Y |
RG Graph | Y | Y |
Box graph | Y | Y |
Normality graphs (QQ/PN/PP) | N | Y |
Density Graph | Y | Y |
Density Graph per Block | Y | Y |
DoubleScan graphs | Y | Y |
Logratio histogram | Y | Y |
Replication graphs | Y | Y |
Others | ||
Zoom | Y | Y |
Online help | N | Y |
Open/Save project | Y | Y |
Save expression Matrix | Y | Improved |
Automatic load of genepix, imagene files | N | Y |
Loading formats automatically | N | Y |
Delete last step | Y | Y |
Delete all steps except last | N | Y |
Toolbar redesigned, related buttons consecutive | N | Y |
Slide Alias when you load it | N | Y |
Apply the same structure with a checkbox button to all loaded slides | N | Y |
Tooltip activation button | N | Y |