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Table 9 Rate and MSE obtained by running SCALCE [35] and fastqz [34] on the H. sapiens dataset

From: QualComp: a new lossy compressor for quality scores based on rate distortion theory

Scalce

fastqz

Error threshold

R

MSE

Quantization

R

MSE

100

0.5339

3.69

70

0.02

1208.02

90

0.64

2.58

50

0.02

1208.02

80

0.64

2.58

40

0.02

1208.02

60

0.85

1.67

20

0.10

246.37

40

0.98

1.18

30

0.28

87.99

20

1.55

0.96

10

0.36

43.86

0

2.04

0

5

0.82

6.31

   

1

2.04

0

  1. MSE obtained by SCALCE with different error thresholds and by fastqz with different quantization levels.
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BMC Bioinformatics

ISSN: 1471-2105

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