Older Adults Making End of Life Decisions: An Application of Roy's Adaptation Model

Table 2

Descriptive statistics for variables in the model.

Variable	M	(SD)	Possible range	Obtained range
Focal stimulus
Number of hospitalizations	2.30	(2.00)	NA	0–24
Contextual stimuli
Health insurance	2.34	(0.80)	0–8	0–6
Household income	5.22	(2.15)	1–9	1–9
Satisfaction with HC	3.45	(0.64)	1–4	1–4
Residual stimuli
Education	3.60	(1.40)	1–7	1–7
Physical mode
ADL score	6.07	(3.48)	3–15	3–15
Fall score	1.78	(0.89)	1–3	1–3
No. of diseases	3.19	(1.53)	0–10	0–8
Total	10.89	(4.42)	4–28	4–25
Self-concept mode	2.62	(1.17)	1–5	1–5
Role function mode	1.12	(0.32)	1-2	1-2
Interdependence mode
Family structure	6.92	(3.62)	NA	2–7
AD completion	1.57	(0.49)	1-2	1-2