Input data and parameters 

QualiMap command line

qualimap bamqc -bam zr3644_14.deduplicated.sorted.bam -nw 400 -hm 3

Alignment

Command line: "bismark -1 zr3644_14_R1_val_1_val_1_val_1.fq.gz -2 zr3644_14_R2_val_2_val_2_val_2.fq.gz --genome BismarkIndex --bam --bowtie2 --non_directional --multicore 2"
Draw chromosome limits: no
Analyze overlapping paired-end reads: yes
Program: Bismark (v0.24.2)
Analysis date: Tue Apr 01 02:03:10 GMT 2025
Size of a homopolymer: 3
Skip duplicate alignments: no
Number of windows: 400
BAM file: zr3644_14.deduplicated.sorted.bam

Summary 

Globals

Reference size 563,985,803
Number of reads 23,667,126
Mapped reads 23,667,126 / 100%
Unmapped reads 0 / 0%
Mapped paired reads 23,667,126 / 100%
Mapped reads, first in pair 11,833,563 / 50%
Mapped reads, second in pair 11,833,563 / 50%
Mapped reads, both in pair 23,667,126 / 100%
Mapped reads, singletons 0 / 0%
Secondary alignments 0
Read min/max/mean length 20 / 115 / 104.28
Overlapping read pairs 10,273,369 / 86.82%
Duplicated reads (estimated) 3,081,576 / 13.02%
Duplication rate 11.9%
Clipped reads 0 / 0%

ACGT Content

Number/percentage of A's 1,005,675,942 / 40.77%
Number/percentage of C's 223,711,609 / 9.07%
Number/percentage of T's 1,016,869,208 / 41.23%
Number/percentage of G's 220,178,327 / 8.93%
Number/percentage of N's 13,210 / 0%
GC Percentage 18%

Coverage

Mean 4.3767
Standard Deviation 6.5695
Mean (paired-end reads overlap ignored) 3.06

Mapping Quality

Mean Mapping Quality 24.92

Insert size

Mean 154.11
Standard Deviation 67.39
P25/Median/P75 115 / 131 / 182

Mismatches and indels

General error rate 17.69%
Mismatches 435,138,341
Insertions 1,073,462
Mapped reads with at least one insertion 4.43%
Deletions 1,477,032
Mapped reads with at least one deletion 6.08%
Homopolymer indels 51.78%

Chromosome stats

Name Length Mapped bases Mean coverage Standard deviation
NC_088853.1 76070991 238273199 3.1322 6.8117
NC_088854.1 61469542 324014708 5.2711 7.4406
NC_088855.1 61039741 315200670 5.1639 6.3973
NC_088856.1 57946171 219985476 3.7964 6.011
NC_088857.1 57274926 285265338 4.9806 6.6913
NC_088858.1 56905015 293137327 5.1513 6.5081
NC_088859.1 53672946 291140975 5.4244 6.3999
NC_088860.1 51133819 225374232 4.4075 6.4764
NC_088861.1 50364239 149715192 2.9726 5.6049
NC_088862.1 37310742 125185550 3.3552 6.1603
NW_027062568.1 15579 40503 2.5998 4.0126
NW_027062569.1 16498 11564 0.7009 2.3645
NW_027062570.1 4000 17786 4.4465 5.0724
NW_027062571.1 36893 0 0 0
NW_027062572.1 51000 1495 0.0293 0.2192
NW_027062573.1 2000 19937 9.9685 8.092
NW_027062574.1 37061 1032 0.0278 0.2011
NW_027062575.1 49428 80973 1.6382 4.0957
NW_027062576.1 49232 79885 1.6226 4.5754
NW_027062577.1 17087 31746 1.8579 2.8558
NW_027062578.1 34507 270241 7.8315 6.8093
NW_027062579.1 64000 87934 1.374 3.6115
NW_027062580.1 24229 93364 3.8534 5.7061
NW_027062581.1 5000 5441 1.0882 2.7634
NW_027062582.1 18808 73741 3.9207 4.1814
NW_027062583.1 1000 0 0 0
NW_027062584.1 74000 1949 0.0263 0.318
NW_027062585.1 39334 109751 2.7902 4.0713
NW_027062586.1 258015 194369 0.7533 5.639

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