Table 3.

Variance components analysed by a linear mixed model for Delta-He in weekly samples of PD patients (n = 69) obtained over a period of 12 weeks

Variable	Coefficient	SE	Z-test	P-value
Age, years	0.025	0.01	2.09	0.04
Time (study week)	−0.06	0.02	−3.06	0.00
Subjective global assessment	0.15	0.34	0.44	0.66
Log hsC-reactive protein (mg/L)	−0.47	0.051	−9.14	0.001
Davies, medium risk	−1.4	0.38	−3.6	0.001
Davies, high risk	−1.7	0.38	−3.62	0.001
Gender	−0.18	0.36	−0.50	0.61
Intercept	2.61	0.84	3.11	0.001