Wavelet-based Granger causality test between WTIR and CNXR
| CNX Nifty (CNXR) | Time domain | Frequency bands (months) | ||||||
| Oil price (WTIR) | ||||||||
| Raw series | D1 | D2 | D3 | D4 | D5 | D6 | S6 | |
| H0: CNX Nifty (CNXR) do not Granger cause WTI crude oil price (WTIR) | ||||||||
| Raw series | 2.40163** | 0.42045 | 0.44248 | 0.66330 | 2.09621* | 2.61370** | 1.04702 | 0.14464 |
| D1 | 0.67648 | 2.09855* | 0.92608 | 0.44355 | 0.85037 | 0.28480 | 2.28115** | 0.65790 |
| D2 | 1.25614 | 0.47025 | 0.88743 | 1.51196 | 0.86749 | 0.26038 | 0.57290 | 2.14351* |
| D3 | 1.29048 | 0.11562 | 1.90833* | 1.77181* | 0.88341 | 2.55467** | 1.30745 | 1.59949 |
| D4 | 0.57880 | 2.56440** | 2.45351** | 0.34701 | 5.66899*** | 0.36016 | 2.41631** | 0.87409 |
| D5 | 0.18487 | 0.60366 | 1.33469 | 0.20205 | 1.93672* | 2.24452** | 1.09186 | 1.04507 |
| D6 | 0.38158 | 0.13633 | 0.16856 | 0.09778 | 0.21858 | 1.24778 | 0.70574 | 1.61708 |
| S6 | 0.28927 | 0.15094 | 0.32770 | 0.42728 | 3.32458*** | 2.25238** | 0.81719 | 4.76741*** |
| Oil price (WTIR) | Time domain | Frequency bands (months) | ||||||
| CNX Nifty (CNXR) | ||||||||
| Raw series | D1 | D2 | D3 | D4 | D5 | D6 | S6 | |
| H0: WTI price do not Granger cause CNX Nifty (CNXR) | ||||||||
| Raw series | 2.50054** | 1.85125* | 0.35691 | 0.86634 | 2.44955** | 0.16131 | 1.20175 | 0.40114 |
| D1 | 0.59411 | 1.08920 | 1.04142 | 0.54532 | 1.83637 | 0.67080 | 1.33102 | 0.61742 |
| D2 | 0.24805 | 0.62255 | 4.02652*** | 0.72832 | 0.67895 | 0.91383 | 0.92900 | 0.24388 |
| D3 | 0.91675 | 0.68184 | 0.82674 | 3.87723*** | 1.88945* | 2.81195** | 0.51203 | 0.28059 |
| D4 | 0.92126 | 0.26743 | 0.44993 | 0.66231 | 3.44853*** | 0.38212 | 2.25210* | 2.67286** |
| D5 | 0.93282 | 1.14325 | 0.63996 | 1.04472 | 1.74843* | 11.6446*** | 0.43925 | 3.03075*** |
| D6 | 0.26596 | 1.01431 | 0.89004 | 0.68179 | 0.66426 | 0.05449 | 4.34890*** | 0.28443 |
| S6 | 0.52728 | 0.00946 | 0.11202 | 1.35934 | 0.23462 | 0.03360 | 0.66567 | 4.25684*** |
| CNX Nifty | Time domain | Frequency bands (months) | ||||||
| Oil price (WTIR) | ||||||||
| Raw series | D1 | D2 | D3 | D4 | D5 | D6 | S6 | |
| Raw series | 2.40163** | 0.42045 | 0.44248 | 0.66330 | 2.09621* | 2.61370** | 1.04702 | 0.14464 |
| D1 | 0.67648 | 2.09855* | 0.92608 | 0.44355 | 0.85037 | 0.28480 | 2.28115** | 0.65790 |
| D2 | 1.25614 | 0.47025 | 0.88743 | 1.51196 | 0.86749 | 0.26038 | 0.57290 | 2.14351* |
| D3 | 1.29048 | 0.11562 | 1.90833* | 1.77181* | 0.88341 | 2.55467** | 1.30745 | 1.59949 |
| D4 | 0.57880 | 2.56440** | 2.45351** | 0.34701 | 5.66899*** | 0.36016 | 2.41631** | 0.87409 |
| D5 | 0.18487 | 0.60366 | 1.33469 | 0.20205 | 1.93672* | 2.24452** | 1.09186 | 1.04507 |
| D6 | 0.38158 | 0.13633 | 0.16856 | 0.09778 | 0.21858 | 1.24778 | 0.70574 | 1.61708 |
| S6 | 0.28927 | 0.15094 | 0.32770 | 0.42728 | 3.32458*** | 2.25238** | 0.81719 | 4.76741*** |
| Oil price | Time domain | Frequency bands (months) | ||||||
| CNX Nifty (CNXR) | ||||||||
| Raw series | D1 | D2 | D3 | D4 | D5 | D6 | S6 | |
| Raw series | 2.50054** | 1.85125* | 0.35691 | 0.86634 | 2.44955** | 0.16131 | 1.20175 | 0.40114 |
| D1 | 0.59411 | 1.08920 | 1.04142 | 0.54532 | 1.83637 | 0.67080 | 1.33102 | 0.61742 |
| D2 | 0.24805 | 0.62255 | 4.02652*** | 0.72832 | 0.67895 | 0.91383 | 0.92900 | 0.24388 |
| D3 | 0.91675 | 0.68184 | 0.82674 | 3.87723*** | 1.88945* | 2.81195** | 0.51203 | 0.28059 |
| D4 | 0.92126 | 0.26743 | 0.44993 | 0.66231 | 3.44853*** | 0.38212 | 2.25210* | 2.67286** |
| D5 | 0.93282 | 1.14325 | 0.63996 | 1.04472 | 1.74843* | 11.6446*** | 0.43925 | 3.03075*** |
| D6 | 0.26596 | 1.01431 | 0.89004 | 0.68179 | 0.66426 | 0.05449 | 4.34890*** | 0.28443 |
| S6 | 0.52728 | 0.00946 | 0.11202 | 1.35934 | 0.23462 | 0.03360 | 0.66567 | 4.25684*** |
Notes:
*, **, *** represents significance at 10%, 5% and 1% significance level respectively
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