In this research, the most frequent category was the 1st degree (n = 1053; 69.1%), which was expected as (i) many disciplines do not have the opportunity to study in the second degree, and (ii) a certain proportion of students do not continue in the second degree. The most frequent form of study was the full-time form (n = 1417; 93%) and the less frequent form was the part-time form (n = 106; 7%), in which it is necessary to pay a fee and usually study longer. The gender variable represented 63.7% females (n = 970) and 36.3% males (n = 553). According to the median, the income variable was divided into two categories: Less than 160 EUR (inclusive) and more than 160 EUR. A combination of these gender and income categories was used in the analyses, namely: ≤160 Female (n = 521; 34.2%); ≤160 Male (n = 247; 16.2%); 161+ Female (n = 449; 29.5%); 161+ Male (n = 306; 20.1%). Based on the above-mentioned, it can be assumed that the sample is representative for the population in question, despite minor variations.
