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Table 3 Proportion of positive and negative correlation coefficients for market segments

From: Complex network analysis of global stock market co-movement during the COVID-19 pandemic based on intraday open-high-low-close data

Year

Market

Positive correlations

Negative correlations

2017

Overall

1658 (68.65%)

757 (31.35%)

Developed market

273 (91.00%)

27 (9.00%)

Emerging market

272 (71.96%)

106 (28.04%)

Frontier market

67 (49.26%)

69 (50.74%)

2018

Overall

1775 (73.50%)

640 (26.50%)

Developed market

283 (94.33%)

17 (5.67%)

Emerging market

290 (76.72%)

88 (23.28%)

Frontier market

78 (57.35%)

58 (42.65%)

2019

Overall

1710 (70.81%)

705 (29.19%)

Developed market

273 (91.00%)

27 (9.00%)

Emerging market

297 (78.57%)

81 (21.43%)

Frontier market

70 (51.47%)

66 (48.53%)

2020

Overall

1937 (80.21%)

478 (19.79%)

Developed market

295 (98.33%)

5 (1.67%)

Emerging market

314 (83.07%)

64 (16.93%)

Frontier market

91 (66.91%)

45 (33.09%)

2021

Overall

1695 (70.19%)

720 (29.81%)

Developed market

263 (87.67%)

37 (12.33%)

Emerging market

300 (79.37%)

78 (20.63%)

Frontier market

80 (58.82%)

56 (41.18%)

2022

Overall

1791 (74.16%)

624 (25.84%)

Developed market

269 (89.67%)

31 (10.33%)

Emerging market

301 (79.63%)

77 (20.37%)

Frontier market

81 (59.56%)

55 (40.44%)