From: Inhomogeneity of immune cell composition in the synovial sublining: linear mixed modelling indicates differences in distribution and spatial decline of CD68+ macrophages in osteoarthritis and rheumatoid arthritis
Effect
Disease
Estimate
Standard error
p value
Intercept
5.23
1.91
0.003
ROI distance
−0.75
0.20
<0.0001
OA
0
RA
12.6
2.6
Interaction: ROI and disease
−0.77
0.27