The obtained p-values are presented in Table 5  The difference between the Naive Bayes and Blacklist classifiers has shown not to be statistically significant on this size of the evaluation set (p = 0.188), but the difference is an interesting fact that should be looked into in future work.
the difference between the Naive Bayes and Blacklist classifiers to the other classifiers is highly statistically significant (p < 0.001) while the difference between our baseline Markov chain and the langid.py classifier (0.027) is marginal (p = 0.094).