Hello, Sean Davis,

to use function combine() with exprSet arguments, eSets must have identical
annotations. In other words, they should be prepared  by using same
microarray platform. In this case, I have platform that consist of two
different platforms, HG-U133A and  HG-U133B.

I suppose, there are same features in both array sets and there are any ways
to combine data sets by using these features.

Thanks a lot =)

Olga.

	[[alternative HTML version deleted]]

