Reason | Frequency |
---|---|
Too difficult | 43 |
Too time-consuming | 13 |
Boring/irritating/unpleasant | 10 |
Unrealistic/illogical | 7 |
Quality of results/data analysis too difficult | 6 |
All attributes are important/circumstances should be optimal | 4 |
Degree of abstraction | 2 |
Total | 85 |