Table 3.

Multivariable Linear Regression Models for Predicting Symptoms and QOL in Diabetic Gastroenteropathy

	Daily Symptoms		Daily QOL
	Patients With DM	Controls and Patients With DM	Patients With DM
GE t1/2	0.19 (0.009)	0.22 (0.0003)	0.12 (0.06)
Mean symptom score during GE study	0.38 (<0.0001)	0.53 (<0.0001)	0.30 (0.001)
Mean symptom score during enteral lipid infusion			0.02 (0.41)
Total variance explained, %	40 (0.0001)	60 (<0.0001)	32 (0.002)

Unless stated otherwise, data are partial R² (P values) values.