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. 2020 Apr 18;17(8):2800. doi: 10.3390/ijerph17082800

Table 10.

Daily cumulative average abnormal return across all indices.

Event Window Coef. Se t-Test p-Value
0 −0.0002348 0.00129068 −0.18192307 0.8556431
1 −0.00809842 * 0.00315944 −2.5632496 0.01036975
2 −0.00715138 * 0.00294243 −2.430432 0.01508084
3 −0.0130106 ** 0.00357785 −3.6364307 0.00027644
4 −0.01848152 * 0.00748873 −2.4679127 0.01359035
5 −0.02472998 ** 0.00691317 −3.5772281 0.00034726
6 −0.02543742 ** 0.00684348 −3.7170292 0.00020158
7 −0.02182337 ** 0.00630466 −3.4614666 0.00053724
8 −0.02577939 *** 0.00598241 −4.3091966 0.00001638
9 −0.02698855 *** 0.00547445 −4.9299134 0.0000008227
10 −0.02791188 *** 0.00580662 −4.8069029 0.000001533
11 −0.02256519 *** 0.0048827 −4.6214559 0.000003811
12 −0.02026957 *** 0.00519989 −3.8980742 0.00009696
13 −0.02003991 ** 0.00548889 −3.650998 0.00026122
14 −0.01792733 ** 0.00549579 −3.2620101 0.00110625
15 −0.01904359 ** 0.00555927 −3.4255525 0.00061355
16 −0.0182333 ** 0.00542373 −3.3617668 0.00077445
17 −0.01529506 * 0.00579366 −2.639966 0.00829143
18 −0.01578378 * 0.00646971 −2.4396415 0.01470184
19 −0.01696656 * 0.00732636 −2.3158232 0.02056792
20 −0.01744843 0.00840386 −2.0762396 0.0378718
21 −0.01903315 * 0.00811395 −2.3457313 0.01898979
22 −0.01782969 0.00924501 −1.9285741 0.05378375
23 −0.02108545 * 0.00778318 −2.709105 0.0067465
24 −0.02158735 * 0.00857419 −2.5177137 0.01181193
25 −0.02095435 * 0.00828558 −2.5290149 0.01143832
26 −0.02219828 * 0.00991002 −2.2399834 0.025092
27 −0.01965741 0.01209225 −1.6256206 0.10403039
28 −0.03025933 0.01530937 −1.9765242 0.04809544
29 −0.03593303 * 0.01453605 −2.4719938 0.01343618
30 −0.04155065 ** 0.01311263 −3.1687507 0.00153096
31 −0.03815619 * 0.01552319 −2.4580131 0.01397081
32 −0.04317276 * 0.01727333 −2.4993887 0.01244078
33 −0.0527609 * 0.02012455 −2.6217179 0.00874878
34 –0.0706297 ** 0.02192245 –3.2217983 0.00127389

Notes: * Significant at the 5% level. ** Significant at the 1% level. *** Significant at the 0.1% level.