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Table 3 Compression performance on experimental NGS data sets.

From: Compression of next-generation sequencing quality scores using memetic algorithm

 

SRR027474

SRR396942

SRR824063

SRR824065

SRR932018

RLE

CR (%)

38.95

60.52

54.97

47.27

64.29

 

BPQ

3.11

4.84

4.40

3.78

5.14

Huffman

CR (%)

53.22

60.83

42.35

58.12

49.30

 

BPQ

4.26

4.87

3.39

4.65

3.94

gzip

CR (%)

22.70

35.94

30.33

26.79

30.25

 

BPQ

1.82

2.88

2.43

2.14

2.42

bzip2

CR (%)

16.23

31.12

25.84

21.14

25.07

 

BPQ

1.30

2.49

2.07

1.69

2.01

LZMA

CR (%)

17.63

31.32

25.63

23.08

25.00

 

BPQ

1.41

2.51

2.05

1.85

2.00

MMQSC

CR (%)

14.38

30.96

18.63

27.38

22.75

 

BPQ

1.15

2.40

1.49

2.19

1.82