A modular tool to aggregate results from bioinformatics analyses across many samples into a single report.
/home/flalom/project/course_data/alignments
General Statistics
| Sample Name | Fold Enrichment | Median Target Coverage | Target Bases ≥ 30X | Reads | Reads mapped | % Reads mapped |
|---|---|---|---|---|---|---|
| normal.recal | 22X | 72.0X | 83% | 12.7M | 12.7M | 99.4% |
| tumor.recal | 23X | 95.0X | 87% | 16.7M | 16.6M | 99.5% |
Picard
Tools for manipulating high-throughput sequencing data.http://broadinstitute.github.io/picard
Hybrid-selection metrics
Parsed from Picard HsMetrics tool that takes a SAM/BAM file input and collects metrics that are specific for sequence datasets generated through hybrid-selection. Hybrid-selection (HS) is the most commonly used technique to capture exon-specific sequences for targeted sequencing experiments such as exome sequencing.
| Sample Name | At dropout | Bait design efficiency | Bait territory | Fold 80 base penalty | Fold enrichment | Gc dropout | Het SNP q | Het SNP sensitivity | Near-bait bases | Off-bait bases | On-bait bases | On-target bases | Usable bases on-bait | Usable bases on-target | PF bases | PF bases aligned | PF reads | Selected bases | PF unique reads | PF unique bases aligned | PF unique reads aligned | Total reads | Max target coverage | Mean bait coverage | Mean target coverage | Median target coverage | On-bait vs selected | Target territory | Zero coverage targets |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| normal.recal | 0.0 | 1.0 | 6683920.0 | 2.5 | 22.1 | 6.1 | 14.0 | 1.0 | 400.4Mb | 126.6Mb | 732.3Mb | 563.8Mb | 57.5% | 44.3% | 1273.3Mb | 1259.3Mb | 12.7M | 89.9% | 11.3M | 1120.4Mb | 11.3M | 12.7M | 1417.0 | 109.6 | 84.3 | 72.0 | 0.6 | 6683920.0 | 1.2% |
| tumor.recal | 0.2 | 1.0 | 6683920.0 | 2.6 | 22.8 | 4.1 | 15.0 | 1.0 | 511.1Mb | 150.8Mb | 987.0Mb | 768.0Mb | 59.2% | 46.1% | 1666.3Mb | 1648.9Mb | 16.7M | 90.9% | 14.8M | 1462.8Mb | 14.7M | 16.7M | 2913.0 | 147.7 | 114.9 | 95.0 | 0.7 | 6683920.0 | 1.2% |
Hybrid-selection target coverage
The percentage of all target bases with at least x fold coverage.
Hybrid-selection penalty
The "hybrid selection penalty" incurred to get 80% of target bases to a given coverage.
Can be used with the following formula:
required_aligned_bases = bait_size_bp * desired_coverage * hs_penalty
Samtools
Toolkit for interacting with BAM/CRAM files.http://www.htslib.orgDOI: 10.1093/bioinformatics/btp352
Flagstat
This module parses the output from samtools flagstat
Flagstat: Percentage of total
This module parses the output from samtools flagstat