Table 2 Questionnaire and related results
From: Acceptance of virtual dental implant planning software in an undergraduate curriculum: a pilot study
Construct | Cronbach’s α | Measurement items | Median | IQR |
|---|---|---|---|---|
Perceived usefulness | .85 | The implant planning software enables me to accomplish tasks more quickly. | 3 | 1 |
The implant planning software has improved my quality of work. | 4 | 2 | ||
The implant planning software makes it easier to do my job. | 3 | 1 | ||
The implant planning software has improved my productivity. | 5 | 3 | ||
The implant planning software gives me greater control over my job. | 4 | 2 | ||
The implant planning software enhances my effectiveness on the job. | 4 | 1 | ||
Perceived ease of use | .77 | My interaction with the implant planning software has been clear and understandable. | 2 | 3 |
Overall, the implant planning software is easy to use. | 2 | 1 | ||
Learning to operate the implant planning software was easy for me. | 2 | 1 | ||
I rarely become confused when I use the implant planning software. | 3 | 1 | ||
I rarely make errors when using the implant planning software. | 2 | 1 | ||
I am rarely frustrated when using the implant planning software. | 4 | 2 | ||
Perceived behavioral control | .73 | I am able to confidently use the implant planning software. | 4 | 2 |
I have the knowledge to use the implant planning software. | 3 | 1 | ||
I have the resources to use the implant planning software. | 6 | 2.5 | ||
I have the ability to use the implant planning software. | 5 | 1 | ||
I have control over using the implant planning software. | 5 | 1 | ||
Subjective norm | .73 | People who influence my behavior think I should use the implant planning software. | 5 | 3 |
People who are important to me think I should use the implant planning software. | 5 | 1 | ||
My immediate supervisor thinks I should use the implant planning system. | 6 | 1 | ||
My close friends think I should use the implant planning system. | 4 | 2 | ||
My peers think I should use the implant planning system. | 4 | 1 | ||
People whose opinions I value prefer that I use the implant planning software in my work. | 4 | 1 | ||
Attitude | .74 | Using the implant planning software is a good idea. | 5 | .5 |
Using the implant planning software is unpleasant. | 2 | 2.5 | ||
Using the implant planning software is beneficial to patient care. | 5 | 1.5 | ||
Behavioral intention | .71 | I intend to continue using the implant planning software to perform my job. | 5 | 3 |
I intend to frequently use the implant planning software to perform my job. | 5 | 3 |