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, 14:23, 6 March 2015
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| == Variant Calling Command-line Options/Configuration Settings == | | == Variant Calling Command-line Options/Configuration Settings == |
| {{:GotCloud: Variant Calling Options}} | | {{:GotCloud: Variant Calling Options}} |
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| + | == Use Cases & Recommended Settings == |
| + | === Single Sample Processing === |
| + | To run single sample processing we recommend adding the following settings to your configuration file: |
| + | UNIT_CHUNK = 20000000 |
| + | MODEL_GLFSINGLE = TRUE |
| + | MODEL_SKIP_DISCOVER = FALSE |
| + | MODEL_AF_PRIOR = TRUE |
| + | VCF_EXTRACT = $(REF_DIR)/snpOnly.vcf.gz |
| + | EXT = $(REF_DIR)/ALL.chrCHR.phase3.combined.sites.unfiltered.vcf.gz $(REF_DIR)/chrCHR.filtered.sites.vcf.gz |
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| + | Explanation of these settings: |
| + | * <code>UNIT_CHUNK</code> - since this is only 1 sample, process larger regions at a time than default |
| + | * <code>MODEL_GLFSINGLE</code> - single sample, so model glfsingle |
| + | * <code>MODEL_SKIP_DISCOVER</code> - do not skip the variant discovery step |
| + | * <code>MODEL_AF_PRIOR</code> - use AF prior for genotyping |
| + | * <code>VCF_EXTRACT</code> - VCF file to use for extracting the site information to genotype |
| + | ** This file is included in the latest reference release: [[GotCloud:_Genetic_Reference_and_Resource_Files#hs37d5-db142|hs37d5-db142]] |
| + | * <code>EXT</code> - VCF reference files to use for the external filtering |
| + | ** These files are included in the latest reference release: [[GotCloud:_Genetic_Reference_and_Resource_Files#hs37d5-db142|hs37d5-db142]] |
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