Patients’ views on the implementation of artificial intelligence in radiology: development and validation of a standardized questionnaire

Table 2 Descriptive figures of 8 attitudinal items that were not included in one of the 5 factors

Attitudinal items	Mean¹	Standard deviation
1. A computer should be able to find all unrequested incidental findings on a scan	4.32	0.567
2. Computers can deal with personal data more carefully than doctors²	3.28	0.797
3. It is impossible to address computers on their errors	4.18	0.867
4. It is clear to me who is responsible when a computer makes an error in evaluating a scan²	3.01	1.079
5. I find it no problem when a computer uses data from my scan and stores these for scientific research	3.86	1.025
6. Humans and artificial intelligence can complement each other	4.34	0.659
7. Human error is more harmful than error caused by computers	2.62	1.074
8. A computer is just a giant calculator	3.39	1.03

¹Items measured on a 5-point scale (strongly disagree-strongly agree)
²Items marked are recoded to measure in the same direction within an original scale