Input data and parameters 

QualiMap command line

qualimap bamqc -bam SRR389222_sub3_trimmed_bismark_bt2.deduplicated.sorted.bam -nw 400 -hm 3

Alignment

Command line: "bismark SRR389222_sub3_trimmed.fq.gz --bowtie2 --bam --genome BismarkIndex"
Draw chromosome limits: no
Analyze overlapping paired-end reads: yes
Program: Bismark (v0.23.1)
Analysis date: Mon Sep 13 13:42:16 MSK 2021
Size of a homopolymer: 3
Skip duplicate alignments: no
Number of windows: 400
BAM file: SRR389222_sub3_trimmed_bismark_bt2.deduplicated.sorted.bam

Summary 

Globals

Reference size 48,502
Number of reads 311
Mapped reads 311 / 100%
Unmapped reads 0 / 0%
Mapped paired reads 0 / 0%
Secondary alignments 0
Read min/max/mean length 26 / 36 / 35.25
Overlapping read pairs 0 / 0%
Duplicated reads (estimated) 10 / 3.22%
Duplication rate 2.99%
Clipped reads 0 / 0%

ACGT Content

Number/percentage of A's 2,745 / 25.04%
Number/percentage of C's 115 / 1.05%
Number/percentage of T's 4,831 / 44.07%
Number/percentage of G's 3,271 / 29.84%
Number/percentage of N's 2 / 0.02%
GC Percentage 30.89%

Coverage

Mean 0.2261
Standard Deviation 2.7642

Mapping Quality

Mean Mapping Quality 0.38

Mismatches and indels

General error rate 25.81%
Mismatches 2,830

Chromosome stats

Name Length Mapped bases Mean coverage Standard deviation
chr 48502 10964 0.2261 2.7642

Coverage across reference 

Coverage Histogram 

Coverage Histogram (0-50X) 

Genome Fraction Coverage 

Duplication Rate Histogram 

Mapped Reads Nucleotide Content 

Mapped Reads GC-content Distribution 

Mapping Quality Across Reference 

Mapping Quality Histogram