Dosage

Format

There is one line per individual. The first value in each line is the individual ID. The remaining values are expected allele dosages at each locus. These values will be between 0 and 2, inclusive (see the section on encoding alleles and genotypes). These expected dosages are obtained by

taking the allele dosages (0, 1, and 2) of each individual at each locus,
weighting them with corresponding genotype probabilities, and
summing the weighted dosages.

Example with four individuals and four loci:

id1 0.2089 1.7820 1.4725 0.0000
id2 1.0000 1.0000 1.0000 0.9999
id3 0.8293 1.1329 1.9999 0.0000
id4 0.0001 1.9999 1.0000 0.0000

Output details

The file is saved as .dosage.txt. The file contains expected dosages for the alternative allele for all individuals from all inputs.