Response variable | Forecast horizon | Impulse variable | ||
---|---|---|---|---|
Exchange rate | Total cases | Stock market returns | ||
Model one | ||||
Exchange rate | 1 | 1.0000 | 0.0000 | 0.0000 |
2 | 0.9904 | 0.0012 | 0.0084 | |
5 | 0.9895 | 0.0012 | 0.0093 | |
10 | 0.9895 | 0.0012 | 0.0093 | |
Total cases (Nigeria) | 1 | 0.0108 | 0.9892 | 0.0000 |
2 | 0.0138 | 0.9862 | 2.47e-06 | |
5 | 0.0142 | 0.9857 | 0.0001 | |
10 | 0.0143 | 0.9857 | 0.0001 | |
Stock market returns | 1 | 3.48e-06 | 0.0002 | 0.9998 |
2 | 0.0014 | 0.0227 | 0.9759 | |
5 | 0.0016 | 0.0239 | 0.9745 | |
10 | 0.0016 | 0.0239 | 0.9745 | |
Model two | ||||
Exchange rate | 1 | 1.0000 | 0.0000 | 0.0000 |
2 | 0.9954 | 0.0037 | 0.0009 | |
5 | 0.9903 | 0.0044 | 0.0053 | |
10 | 0.9850 | 0.0051 | 0.0099 | |
Total Deaths (Nigeria) | 1 | 0.0127 | 0.9873 | 0.0000 |
2 | 0.0338 | 0.6887 | 0.2775 | |
5 | 0.0266 | 0.4664 | 0.5070 | |
10 | 0.0182 | 0.3613 | 0.6205 | |
Stock market returns | 1 | 0.0001 | 0.1347 | 0.8652 |
2 | 0.0002 | 0.1358 | 0.8640 | |
5 | 0.0002 | 0.1365 | 0.8633 | |
10 | 0.0002 | 0.1367 | 0.8631 | |
Model three | ||||
Exchange rate | 1 | 1.0000 | 0.0000 | 0.0000 |
2 | 0.9919 | 0.0019 | 0.0062 | |
5 | 0.9906 | 0.0020 | 0.0074 | |
10 | 0.9906 | 0.0020 | 0.0074 | |
Total cases (world) | 1 | 0.0029 | 0.9971 | 0.0000 |
2 | 0.1330 | 0.8625 | 0.0046 | |
5 | 0.1291 | 0.8610 | 0.0099 | |
10 | 0.1297 | 0.8604 | 0.0100 | |
Stock market returns | 1 | 0.00001 | 0.0125 | 0.9875 |
2 | 0.0042 | 0.0233 | 0.9725 | |
5 | 0.0047 | 0.0289 | 0.9663 | |
10 | 0.0048 | 0.0292 | 0.9660 | |
Model four | ||||
Exchange rate | 1 | 1.0000 | 0.0000 | 0.0000 |
2 | 0.9909 | 0.0025 | 0.0066 | |
5 | 0.9894 | 0.0027 | 0.0079 | |
10 | 0.9892 | 0.0028 | 0.0080 | |
Total Deaths (World) | 1 | 0.0086 | 0.9914 | 0.0000 |
2 | 0.1073 | 0.8790 | 0.0137 | |
5 | 0.1037 | 0.8723 | 0.0240 | |
10 | 0.1048 | 0.8706 | 0.0246 | |
Stock market returns | 1 | 0.00005 | 0.0154 | 0.9845 |
2 | 0.0046 | 0.0267 | 0.9687 | |
5 | 0.0056 | 0.0359 | 0.9585 | |
10 | 0.0058 | 0.0370 | 0.9573 | |
Model five | ||||
Exchange rate | 1 | 1.0000 | 0.0000 | 0.0000 |
2 | 0.9965 | 0.0003 | 0.0032 | |
5 | 0.9956 | 0.0003 | 0.0040 | |
10 | 0.9956 | 0.0003 | 0.0041 | |
Stringency index | 1 | 0.0036 | 0.9964 | 0.0002 |
2 | 0.0125 | 0.9872 | 0.0003 | |
5 | 0.0157 | 0.9840 | 0.0003 | |
10 | 0.0158 | 0.9839 | 0.0003 | |
Stock market returns | 1 | 0.0014 | 0.0002 | 0.9984 |
2 | 0.0094 | 0.0003 | 0.9903 | |
5 | 0.0122 | 0.0003 | 0.9876 | |
10 | 0.0122 | 0.0003 | 0.9875 |