| The level of the skills | The key descriptors | Max. | Cadets36 respondents (an average score) | Post-graduate students22 respondents (an average score) | 
 
   
   | Advanced | Can identify any discrepancies or inconsistencies or divergences inmaterials being analysed | 10 | 5,6 | 7,2 | 
 
   
   | Can use evidence to support his opinions | 10 | 5,3 | 7,7 | 
 
   
   | Intermediate | Can assess the risks associated with different options | 10 | 7,4 | 8,0 | 
 
   
   | Shows that he thinks about whether the information he/she uses is correct | 10 | 7,8 | 8,4 | 
 
   
   | Basic | Can identify similarities and differences between new information and what is already known | 10 | 8,9 | 9,2 | 
 
   
   | Can use explicit and specifiable criteria, principles or values to make judgments | 10 | 8,6 | 8,8 |