manhplot
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How to run on a GWAS summary statistics dataset
Hi,
Thank you for providing this tool. I would liek to use it for the dataset presented here: https://ctg.cncr.nl/software/summary_statistics/ (dataset: AD_sumstats_Jansenetal_2019sept.txt.gz ).
I think I am missing the config file and the SNP file. Probably I can copy the config file from the default/tutorial model. But how to get the SNP data? Is it possible to do a ManhPLot on this dataset or am I missing somehting?
Thanks for your message. The information regarding formatting of input data is provided here:
https://github.com/cgrace1978/manhplot/wiki#input-files
You need to do the following:
- Format the AD_sumstats_Jansenetal_2019sept.txt.gz data so it conforms with GWAS input file
- For the list of SNPs these are the significant SNPs from the GWAS - so you need to get this from the Jansen 2019 paper.
- You can use the config file provided. But see the wiki page for instructions on how this is formatted.
Thanks,
Chris Grace