Bob MacCallum wrote:
> Hi,
> 
> I'm trying to import some ChipSkipper data into BASE2.6.  While configuring
> the raw data importer I see that the files all have different column headings,
> incorporating the hybridisation name e.g. for GS_Flags column:
> 
> H_CLQ50 11_control 9/GS_Flags
> H_CLQ50 4_Control 2/GS_Flags
> H_PbICLQ50  7_PbI 5/GS_Flags
> H_PbICLQ50 14_PbI 12/GS_Flags
> 
> It looks like I might have two options:
> 
> 1. preprocess the raw data files with a Perl script to remove the hyb info
>    from the column headings
> 
> 2. configure the importer to use column numbers rather than names, e.g. \12\
>    but I don't know if this works in BASE2.

Yes, it should work.

There is also a third option. You can use regular expressions in the 
column mappings. I think it should be possible to map a column something 
like this:

\.*GS_Flags\


/Nicklas

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