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Table 4 Compression time under different references

From: SparkGC: Spark based genome compression for large collections of genomes

Chromosome

Method

Compression time (hour) under different references

AVG

SD

HG13

HG16

K131

YH

Huref

HG00096

Chr1

HiRGC

11.95

7.40

8.75

8.82

10.01

6.55

8.91

1.75

SCCG

21.25

21.91

37.73

37.11

39.86

36.66

32.42

7.73

memRGC

20.49

12.05

16.09

18.45

16.53

11.07

15.78

3.32

HRCM

11.19

8.28

9.60

8.40

9.76

5.72

8.82

1.69

SparkGC

0.70

0.54

0.57

0.49

0.63

0.40

0.56

0.10

Chr13

HiRGC

2.67

2.43

2.37

2.45

2.48

2.41

2.47

0.10

SCCG

/

24.15

18.61

23.44

12.37

10.17

/

/

memRGC

9.07

8.13

14.62

9.82

11.25

8.23

10.19

2.25

HRCM

1.64

1.43

1.47

1.40

1.44

1.25

1.44

0.11

SparkGC

0.2

0.18

0.19

0.17

0.16

0.15

0.18

0.01

  1. ‘/’ indicates the method fails to compress the chromosome. Bold indicates the best value of the case