Hello,

Please explain how they arrived atFig. 1,Table 1,Table 2, andTable 3. If you follow the trends in the experiment described in the "Results and Discussion" section, you will note that the authors omitted "post-test" in their statement when they mentioned the highest and lowest scores to be 91 and 49, respectively, in the first paragraph. Since I do not have the authors' original data, I cannot provide actual scores for "C2toC6"for each participant. However, I hope you can make deductions by creating "imaginary scenarios" of the statistical approaches they took to arrive at what was shown inFig. 1andTable 1, specifically. Please let me know if you need any further clarification, although I think this information should suffice. Countless thanks!