DOKK / manpages / debian 12 / libvcflib-tools / hapLrt.1.en
HAPLRT(1) hapLrt (VCF genotype) HAPLRT(1)

hapLrt

hapLRT –target 0,1,2,3,4,5,6,7 –background 11,12,13,16,17,19,22 –type GP –file my.vcf

HapLRT is a likelihood ratio test for haplotype lengths. The lengths are modeled with an exponential distribution. The sign denotes if the target has longer haplotypes (1) or the background (-1).

Output : 4 columns :                             


     1. seqid                                    


     2. position                                 


     3. mean target haplotype length             


     4. mean background haplotype length         


     5. p-value from LRT                         


     6. sign                                     
required: t,target     -- argument: a zero base comma separated list of target individuals corresponding to VCF columns        
required: b,background -- argument: a zero base comma separated list of background individuals corresponding to VCF columns    
required: f,file       -- argument: a properly formatted phased VCF file                                                       
required: y,type       -- argument: type of genotype likelihood: PL, GL or GP                                                  
optional: r,region     -- argument: a genomic range to calculate **hapLrt** on in the format : "seqid:start-end" or "seqid" 
Type: genotype

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vcflib(1)

Copyright 2011-2022 (C) Erik Garrison and vcflib contributors. MIT licensed.

Erik Garrison and vcflib contributors.

hapLrt (vcflib)