ATOB  2019-nCoV-WOM  E-Govt  S-p  E-P
ATOB   0.849
2019-nCoV-WOM  0.701   0.847
E-Govt  0.640  0.637   0.93
S-P  0.710  0.753  0.636   0.856
E-P  0.727  0.737  0.631  0.711   0.876