Appendix 1:

SPCR.

S. No.	SPCR
1.	I feel theoretically confident about how to perform musculoskeletal X-rays of the wrist
2.	I feel confident in being able to carry out musculoskeletal X-rays of wrists in the clinic
3.	I feel uncertain about how to use an X-ray machine
4.	I feel uncertain about positioning the patient’s wrist when performing a musculoskeletal X-ray
5.	I feel confident about how to position for the good PA wrist X-ray
6	I feel confident about how to position for the good lateral wrist X-ray
7.	I feel uncertain about assessing whether an x-ray of a wrist is diagnostically useful
8.	I feel confident in what anatomical structures to look for to assess whether a PA wrist X-ray is appropriate
9.	I feel confident in what anatomical structures to look for to assess whether a lateral wrist X-ray is appropriate
10.	I feel confident in how to fine tune the wrist position based on the X-ray.

All questions were answered on a scale from 1 to 5. (1: Strongly disagree, 2: Disagree, 3: Neutral, 4: Agree, 5: Strongly agree). SPCR: Self-perceived clinical readiness, PA: Posterior-anterior