now if we just look at the er test statistics for this particular model, right, if we chose say the five percent significance level  right, then we can see serial correlation, we've got a test statistic of two point zero eight, right, we wouldn't reject the null hypothesis there, the null is that we have no serial correlation, we have uncorrelated errors  right, clearly we want uncorrelated errors, right, so we'd be quite happy with that particular test statistic, it doesn't exceed the er five percent critical value.