Entering edit mode
3.5 years ago
AVA
▴
40
I am trying to produce pca biplots in R using my data that is in build 38 and merging it with1000G data in build 38 obtained from link the below:
//ftp.1000genomes.ebi.ac.uk/vol1/ftp/data_collections/1000_genomes_project/release/20190312_biallelic_SNV_and_INDEL/
I am using the below tutorial on biostar to achieve the above:
Produce PCA bi-plot for 1000 Genomes Phase III - Version 2
Can anyone guide me where can I find the pedigree file for 1000G in build 38?
Google search:
https://www.internationalgenome.org/faq/can-i-get-phenotype-gender-and-family-relationship-information-for-the-individuals
Many ped files are there.
Thank you. The link for the same file is available with the tutorial I mentioned above. I had a confusion because while making bi-plots using the merged data (reference + my data), I did not have any matching individual id between this pedigree file and the eigenvec file.