. Author manuscript; available in PMC: 2012 Sep 1.

Published in final edited form as: Med Decis Making. 2011 Mar 14;31(5):730–741. doi: 10.1177/0272989X11398666

Table 3.

Factor Loadings of the Final DMCI Items

Item	Self-Control	Absence of Control	Others’ Control	Uniqueness^a
5. I made this decision.	.82	.08	−.01	.28
19. I was not the one to choose.^*	.76	.03	.21	.23
24. The decision was up to me.	.75	.04	.05	.38
2. I was powerless in the face of this decision.^*	.06	.93	−.14	.17
16. I was not in control of this decision.^*	.36	.44	.16	.43
13. I was passive in the face of this decision.^*	−.02	.40	.15	.78
18. Others made this decision against my wishes.^*	.12	−.13	.97	.06
15. The decision about the protocol was inappropriately influenced by others.^*	−.09	.16	.46	.73
3. Someone took this decision away from me.^*	.15	.29	.34	.62

Item was reverse-scored prior to factor analysis.

Uniqueness refers to the proportion of an item’s total variance that is not accounted for by the factors.