*Blockchain-Based Educational Certificates: A Proposal DOI: http://dx.doi.org/10.5772/intechopen.109392*

In order to be able to analyze H2, the 11 subpoints from question 5 (The level of use of Blockchain technologies in different cases in the educational system) and the 9 subpoints from question 4 (Issues to consider before including Blockchain technologies in the education sector) will be taken into account. **Figure 5** shows the synthesis of hypothesis 2:

Between H2 elements, there were both weak positive correlations (statistically significant at a 95% confidence level) and reasonably positive correlations (statistically significant at a 99% confidence level). Thus, the following examples of *weak positive correlations* between the elements are mentioned:


The following examples of *reasonable positive correlations* between the elements are mentioned:

