Input data and parameters 

QualiMap command line

qualimap bamqc -bam zr3644_22.deduplicated.sorted.bam -nw 400 -hm 3

Alignment

Command line: "bismark -1 zr3644_22_R1_val_1_val_1_val_1.fq.gz -2 zr3644_22_R2_val_2_val_2_val_2.fq.gz --genome BismarkIndex --bam --score_min L,0,-0.8 --non_directional --prefix zr3644_22 --multicore 3"
Draw chromosome limits: no
Analyze overlapping paired-end reads: yes
Program: Bismark (v0.24.2)
Analysis date: Wed Apr 16 06:42:27 GMT 2025
Size of a homopolymer: 3
Skip duplicate alignments: no
Number of windows: 400
BAM file: zr3644_22.deduplicated.sorted.bam

Summary 

Globals

Reference size 563,985,803
Number of reads 53,155,204
Mapped reads 53,155,204 / 100%
Unmapped reads 0 / 0%
Mapped paired reads 53,155,204 / 100%
Mapped reads, first in pair 26,577,602 / 50%
Mapped reads, second in pair 26,577,602 / 50%
Mapped reads, both in pair 53,155,204 / 100%
Mapped reads, singletons 0 / 0%
Secondary alignments 0
Read min/max/mean length 20 / 115 / 105.55
Overlapping read pairs 22,363,317 / 84.14%
Duplicated reads (estimated) 9,749,365 / 18.34%
Duplication rate 16.56%
Clipped reads 0 / 0%

ACGT Content

Number/percentage of A's 2,283,514,013 / 40.93%
Number/percentage of C's 498,027,521 / 8.93%
Number/percentage of T's 2,306,528,889 / 41.35%
Number/percentage of G's 490,583,448 / 8.79%
Number/percentage of N's 42,100 / 0%
GC Percentage 17.72%

Coverage

Mean 9.9349
Standard Deviation 11.2036
Mean (paired-end reads overlap ignored) 7.11

Mapping Quality

Mean Mapping Quality 24.85

Insert size

Mean 161.46
Standard Deviation 71.63
P25/Median/P75 117 / 139 / 193

Mismatches and indels

General error rate 19.5%
Mismatches 1,061,106,867
Insertions 11,620,550
Mapped reads with at least one insertion 16.57%
Deletions 10,264,765
Mapped reads with at least one deletion 15.98%
Homopolymer indels 49.05%

Chromosome stats

Name Length Mapped bases Mean coverage Standard deviation
NC_088853.1 76070991 574441191 7.5514 12.7243
NC_088854.1 61469542 689208197 11.2122 10.7842
NC_088855.1 61039741 688238459 11.2753 10.5787
NC_088856.1 57946171 521249596 8.9954 11.378
NC_088857.1 57274926 624617386 10.9056 10.731
NC_088858.1 56905015 644336467 11.323 10.2588
NC_088859.1 53672946 630360693 11.7445 11.0202
NC_088860.1 51133819 520455375 10.1783 11.2278
NC_088861.1 50364239 379960649 7.5443 10.0959
NC_088862.1 37310742 327040853 8.7653 11.424
NW_027062568.1 15579 118804 7.6259 6.9879
NW_027062569.1 16498 110065 6.6714 13.7697
NW_027062570.1 4000 51214 12.8035 13.5564
NW_027062571.1 36893 9122 0.2473 1.0015
NW_027062572.1 51000 38334 0.7516 1.8785
NW_027062573.1 2000 51738 25.869 14.5921
NW_027062574.1 37061 3712 0.1002 0.5722
NW_027062575.1 49428 308737 6.2462 12.6411
NW_027062576.1 49232 171363 3.4807 7.6474
NW_027062577.1 17087 133373 7.8055 5.8112
NW_027062578.1 34507 550936 15.9659 8.5768
NW_027062579.1 64000 394256 6.1602 8.0877
NW_027062580.1 24229 163217 6.7364 7.5045
NW_027062581.1 5000 12720 2.544 6.9499
NW_027062582.1 18808 249079 13.2432 11.2022
NW_027062583.1 1000 0 0 0
NW_027062584.1 74000 11078 0.1497 0.9049
NW_027062585.1 39334 240219 6.1072 6.5348
NW_027062586.1 258015 636863 2.4683 5.411

Coverage across reference 

Coverage Histogram 

Coverage Histogram (0-50X) 

Genome Fraction Coverage 

Duplication Rate Histogram 

Mapped Reads Nucleotide Content 

Mapped Reads GC-content Distribution 

Homopolymer Indels 

Mapping Quality Across Reference 

Mapping Quality Histogram 

Insert Size Across Reference 

Insert Size Histogram