Table 2. Group-wise Spearman rank correlations with CD25bright/CD4+ frequencies.
| Within Group | SLE Patients | Unaff. Relatives | Controls | |||
| RSpearman | PSpearman | RSpearman | PSpearman | RSpearman | PSpearman | |
| Recognized IgG bands to HEp2-cytoplasmic proteins | −0.03 | 0.826 | +0.34 | 0.0002 | +0.03 | 0.768 |
| Recognized IgG bands to HEp2-nuclear proteins | +0.07 | 0.622 | +0.34 | 0.0002 | +0.06 | 0.597 |
| Recognized IgG bands to human brain proteins | +0.05 | 0.732 | +0.17 | 0.061 | −0.11 | 0.318 |
| IgG anti-dsDNA | −0.17 | 0.217 | +0.23 | 0.011 | −0.10 | 0.399 |
| IgG anti-Ro60/SSA | −0.17 | 0.220 | +0.24 | 0.007 | −0.05 | 0.654 |
| IgG anti-Sm | −0.11 | 0.400 | +0.40 | 0.000008 | +0.02 | 0.827 |
| IgG anti-nRNP | −0.06 | 0.648 | +0.31 | 0.0006 | +0.04 | 0.709 |
| IgM anti-dsDNA | +0.11 | 0.407 | +0.08 | 0.364 | −0.07 | 0.543 |