See this post:
A: Simple Question About .Ped Format For Gatk And Plink
And this file-format reference:
https://www.cog-genomics.org/plink2/formats
I took just two paragraphs:
.clst (cluster membership file)
Produced by --write-cluster. Valid input for --within.
A text file with no header line, and one line per sample with the following three fields:
1. Family ID
2. Within-family ID
3. Cluster name
.genome (identity-by-descent report)
Produced by --genome. Valid input for --read-genome.
A text file with a header line, and one line per pair of distinct samples typically with the following 14 fields:
FID1 First sample's family ID
IID1 First sample's within-family ID
FID2 Second sample's family ID
IID2 Second sample's within-family ID
RT Relationship type inferred from .fam/.ped file
EZ IBD sharing expected value, based on just .fam/.ped relationship
Z0 P(IBD=0)
Z1 P(IBD=1)
Z2 P(IBD=2)
PI_HAT Proportion IBD, i.e. P(IBD=2) + 0.5P(IBD=1)
PHE Pairwise phenotypic code (1, 0, -1 = case-case, case-ctrl, and ctrl-ctrl pairs, respectively)
DST IBS distance, i.e. (IBS2 + 0.5IBS1) / (IBS0 + IBS1 + IBS2)
PPC IBS binomial test
RATIO HETHET : IBS0 SNP ratio (expected value 2)
This link mat be useful:
http://www.shapeit.fr/pages/m02_formats/pedmap.html
Dear Ivan,
I have same issue. Did you get any solution. I will be happy if you or any Booster member help me to solve it.
Regards Rajneesh