| Group A | Group B | ||
---|---|---|---|---|
Question | Mean | sd | Mean | sd |
The cluster analysis algorithm helped me to perceive... | 3.125 | 0.78 | 2.6 | 0.49 |
The cluster analysis algorithm helped me to understand... | 2.875 | 1.1 | 3.2 | 0.75 |
The cluster analysis algorithm helped me to discover... | 2.25 | 1.1 | 3.4 | 0.8 |
The final clusters were justified | 3.25 | 0.83 | 3.4 | 0.49 |
I understand what cluster analysis... | 3.375 | 1.5 | 4 | 0.63 |
I understand differences within... | 3.125 | 1.45 | 3.2 | 0.75 |
It is difficult to understand why... | 3.5 | 1 | 3.2 | 0.98 |
It is difficult to discover... | 2.875 | 1.17 | 3 | 0.89 |
I learned something new... | 2.875 | 1.54 | 2.6 | 0.49 |