You are here:

Analysis Output | Output Files | RNA Outputs | Files | RNA Sample Metrics Report

RNA Sample Metrics Report

File name: RNA_SampleMetricsReport.txt

Review this report to assess RNA sample data quality by evaluating the following metrics.

Metric

Description

Output File Evaluated

Quality Threshold

Median_Insert_Size

The median of fragment sizes calculated from read alignments

Fusions.csv, HighConfidenceVariants.csv, SpliceVariants.vcf, PublishedFusions.csv

≥1

Median_CV_Coverage_1000x

The median of the CV value of target region coverage across all genes with coverage above 1000

Fusions.csv, HighConfidenceVariants.csv, SpliceVariants.vcf, PublishedFusions.csv

≤0.88

PCT_Chimeric_Reads

Percentage of reads that are part of a chimeric alignment (ie, one half of the read maps to one location and the other half maps to a nonsequential position) out of total mapped reads

Not used to evaluate sample data quality

N/A

PCT_On_Target_Reads

Percentage of reads that map to target regions out of total PF reads

Not used to evaluate sample data quality

N/A

For Research Use Only. Not for use in diagnostic procedures. 

©2017 Illumina, Inc. All rights reserved.