Please how can I retrieve on p-values from this
results = results.test_causality('Q50', ['Q95'], kind='f') print results# output:
Output:<statsmodels.tsa.vector_ar.hypothesis_test_results.CausalityTestResults object.
H_0: Q95 does not Granger-cause Q50: fail to reject at 5% significance level.
Test statistic: 0.200, critical value: 3.851>, p-value: 0.655>
How can I copy only the p value?