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Table 2 Estimates of quantile spillovers between cryptocurrency returns and volatility indices

From: Tail spillover effects between cryptocurrencies and uncertainty in the gold, oil, and stock markets

 

BTC

ETH

LTC

XRP

BCH

VIX

OVX

GVZ

FROM

Panel A: Lower quantile \(\left(\tau =0.05\right)\)

BTC

17.24

15.29

15.12

12.52

14.61

7.82

8.02

9.37

82.76

ETH

15.02

17.33

15.46

12.75

14.69

7.86

7.75

9.14

82.67

LTC

14.99

15.39

17.37

12.76

15.22

7.63

7.55

9.09

82.63

XRP

13.48

13.68

14.12

18.43

13.41

8.66

8.63

9.59

81.57

BCH

14.73

15.31

15.54

12.87

17.1

7.84

7.58

9.03

82.9

VIX

9.93

9.76

9.7

9.7

9.28

22.84

13.76

15.04

77.16

OVX

10.26

10.11

10.08

10.16

9.63

14.03

22.31

13.41

77.69

GVZ

10.77

10.54

10.71

10.5

10.22

13.89

12.2

21.17

78.83

TO

89.18

90.08

90.73

81.25

87.06

67.74

65.49

74.66

646.2

ALL

106.42

107.41

108.1

99.68

104.16

90.58

87.81

95.84

TCI

NET

6.42

7.41

8.1

− 0.32

4.16

− 9.42

− 12.19

− 4.16

80.78

Panel B: Median quantile \(\left(\tau =0.5\right)\)

BTC

30.69

20.4

19.59

8.1

18.26

2.01

0.71

0.24

69.31

ETH

19.43

29.44

20.34

9.16

19

1.88

0.56

0.18

70.56

LTC

18.66

20.34

29.09

8.96

20.48

1.83

0.5

0.14

70.91

XRP

11.8

14.11

13.88

43.66

13.61

1.68

0.68

0.58

56.34

BCH

17.7

19.44

20.95

9.17

30.4

1.67

0.47

0.19

69.6

VIX

3.66

3.5

3.48

2.19

3.19

63.44

8.81

11.72

36.56

OVX

1.54

1.29

1.17

0.85

1.07

10.7

76.54

6.84

23.46

GVZ

0.51

0.34

0.28

0.94

0.45

13.8

6.77

76.91

23.09

TO

73.3

79.42

79.7

39.38

76.08

33.56

18.5

19.89

419.83

ALL

103.99

108.87

108.78

83.03

106.48

97

95.04

96.81

TCI

NET

3.99

8.87

8.78

− 16.97

6.48

− 3

− 4.96

− 3.19

52.48

Panel C: Upper quantile \(\left(\tau =0.95\right)\)

BTC

16.79

14.6

14.45

11.68

14.99

8.29

9.26

9.93

83.21

ETH

14.48

16.95

14.74

11.97

15.01

8.19

8.81

9.83

83.05

LTC

14.39

14.55

16.45

11.59

15.24

8.27

9.47

10.05

83.55

XRP

13.35

13.7

13.65

18.06

13.99

8.5

8.92

9.83

81.94

BCH

14.55

14.47

14.68

11.87

17.71

8.03

9.01

9.68

82.29

VIX

10.52

10.45

10.59

9.7

10.8

19.17

13.96

14.82

80.83

OVX

10.62

10.51

10.74

9.36

10.77

13.83

20.39

13.77

79.61

GVZ

11.11

11.07

10.8

9.49

11.15

13.75

12.99

19.65

80.35

TO

89.02

89.35

89.65

75.65

91.96

68.87

72.42

77.92

654.83

ALL

105.82

106.3

106.09

93.71

109.67

88.04

92.82

97.56

TCI

NET

5.82

6.3

6.09

− 6.29

9.67

− 11.96

− 7.18

− 2.44

81.85

  1. The connectedness table is based on a quantile VAR model with lag length of order 1 (BIC) and a 10-step-ahead forecast