Table 1:
Regression analysis on the influence of age, RA
vs.
Lupus duration and disease type on Vit D serum level as an independent variable.
Variables
P value B
B
Lower Board
Upper Board
Disease
0.044
17.45
0.44
34.45
Age
0.77
0.07
-0.45
0.61
Duration of disease
0.06
-1.17
-2.42
0.07