From: Non-invasive skin cholesterol testing: a potential proxy for LDL-C and apoB serum measurements
 | Group I | Group II | ||||
---|---|---|---|---|---|---|
 | LDL-C (+) (n) | LDL-C (-) (n) | Total (n) | LDL-C (+) (n) | LDL-C (-) (n) | Total (n) |
apoB (+) | 0 | 6 | 6 | 1 | 6 | 7 |
apoB (-) | 0 | 3 | 3 | 0 | 5 | 5 |
Total | 0 | 9 | 9 | 1 | 11 | 12 |
P | 0.005 | 0.014 |