Dear R users, How can I extract a subset of an MAlist object ? Thank you in advance M -- Mohamed Lajnef,IE INSERM U955 eq 15 P?le de Psychiatrie H?pital CHENEVIER 40, rue Mesly 94010 CRETEIL Cedex FRANCE Mohamed.lajnef at inserm.fr tel : 01 49 81 31 31 (poste 18470) Sec : 01 49 81 32 90 fax : 01 49 81 30 99

On Fri, Apr 16, 2010 at 9:36 AM, Mohamed Lajnef <mohamed.lajnef at="" inserm.fr=""> wrote: > Dear R users, > > How can I extract a subset of ?an MAlist object ? You might try help('02.Classes') in limma. If you have an MAList called ma: ma[1:100,1:10] gives a new MAList probes 1:100 and samples 1:10. Sean