I dont know whether this is the best place to ask this question, however:
Suppose I want to perform meta-analysis on 10 different microarray studies.
Study Tissue/source Study1 Neuron Study2 Blood Study3 Neuron and PBMC ...... ..... Study10 ...
How should I treat Study3?
The R package I want to use is among MetaMA or MetaDE, and perhaps crossMeta
Even a reference article/book/tutorial would be appreciated.
Thanks in advance