New Analysis Type
The study design is set when you choose File New Analysis Type
In the direct comparison design
2-channel arrays are used, with condition 0 being
hybridized to one channel and condition 1
hybridized to the other. Since we do not separate the channels,
but instead work directly with the ratios,
this requires an analysis which is somewhat different from the 1-channel or reference
design.
See also Reference Design and Study Design