Table 1 Study 1 Descriptive statistics
|  | Comparison (N = 58) | CM History (N = 307) | Total (N = 365) | p value |
|---|---|---|---|---|
| Â | Mean (SD)/Count (%) | Â | Â | Â |
Sex | Â | Â | Â | Â |
 Male | 28 (48.3%) | 158 (51.5%) | 186 (51.0%) | 0.762 |
 Female | 30 (51.7%) | 149 (48.5%) | 179 (49.0%) | |
Age (years) | 11.11 (1.4) | 11.53 (1.4) | 11.47 (1.4) | 0.035 |
BMI | 19.93 (4.9) | 22.27 (5.9) | 21.89 (5.8) | 0.002 |
Puberty Status | 2.08 (0.9) | 2.58 (1.0) | 2.50 (1.0) |  < 0.001 |
Income $10,000/year | 5.74 (3.8) | 3.37 (3.1) | 3.75 (3.3) |  < 0.001 |
Race | Â | Â | Â | Â |
 White | 45 (77.6%) | 210 (68.4%) | 255 (69.9%) | 0.214 |
 Not white | 13 (22.4%) | 97 (31.6%) | 110 (30.1%) | |
Ethnicity | Â | Â | Â | Â |
 Hispanic | 3 (5.2%) | 48 (15.6%) | 51 (14.0%) | 0.057 |
 Non-Hispanic | 55 (94.8%) | 259 (84.4%) | 314 (86.0%) | |
CBC proportions | Â | Â | Â | Â |
 Neutrophils | 48.97 (9.6) | 49.07 (9.9) | 49.05 (9.8) | 0.941 |
 Lymphocytes | 38.75 (8.8) | 38.56 (9.0) | 38.59 (9.0) | 0.879 |
 Monocytes | 7.57 (2.1) | 7.57 (1.9) | 7.57 (1.9) | 0.985 |
 Eosinophils | 4.13 (3.3) | 4.16 (3.7) | 4.16 (3.6) | 0.936 |
 Basophils | 0.54 (0.4) | 0.55 (0.4) | 0.55 (0.4) | 0.863 |
DNAm proportions | Â | Â | Â | Â |
 Neutrophils | 47.45 (10.9) | 47.55 (10.2) | 47.53 (10.3) | 0.948 |
 Lymphocytes | 38.43 (9.9) | 38.29 (9.3) | 38.31 (9.3) | 0.920 |
 Monocytes | 7.63 (2.1) | 7.64 (1.8) | 7.64 (1.9) | 0.979 |
 Eosinophils | 4.16 (3.6) | 4.09 (4.2) | 4.10 (4.1) | 0.899 |
 Basophils | 0.14 (0.4) | 0.15 (0.3) | 0.15 (0.4) | 0.935 |