Noi/NOTES/2012-1-24
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UCLA (Schizophrenia) data analysis (continued)
qMTL analysis
- Dr. Zhang suggested that we should start to do mQTL analysis with the SNP data we called by look at 2M or 5M window.
- All .snp files were filtered with hg19 dbSNP using script written by Dr. Zhang in genome-miner: /home/kunzhang/bin/bisSnpFilterHg19.pl
snpFilter.sh
for f in *.snp
do
/home/kunzhang/bin/bisSnpFilterHg19.pl $f > $f.filtered
done;
- There are 4 files that were mapped separately since the .fastq files are very large. Dinh help me wrote script to merge the SNP data.
- To merge and sort the chromosome position: cat GK* | sort -k1,1 > all.GK.snp.filtered
- mergeAndSplit.pl: Media:mergeAndsplit.txt