Symptom Burden, Medication Detriment, and Support for the Use of the 15D Health-Related Quality of Life Instrument in a Chronic Pain Clinic Population

Table 4

Independent predictors of 15D index from regression model.

Variable	Parameter estimate	Standard error	𝐹	Pr>|𝐹|
Intercept	0.9151	0.0745	150.77	<.0001
ESAS	−0.0074	0.0016	20.62	<.0001
MQS	−0.0033	0.0012	8.23	0.0051
Number of Comorbidities	−0.0230	0.0098	5.48	0.0213

𝑅²=0.31.