Table 2.
Mean percentage difference between D-LDL-C and calculated LDL-C.
| ∆ F-LDL-C (%) | ∆ N-LDL-C (%) | ∆A-LDL (%) | ∆M-LDL-C (%) | |
|---|---|---|---|---|
| Mean | 12.39 | 11.74 | 23.54 | 21.33 |
| SD | 27.34 | 29.25 | 30.45 | 28.43 |
| 1st Quartile | 4.33 | 5.07 | 1.39 | 3.63 |
| Median | 13.79 | 13.51 | 23.84 | 23.8 |
| 3rd Quartile | 29.63 | 28.55 | 44.81 | 39.11 |
SD: standard deviation; ΔA-LDL-C: mean percentage difference for Friedwald's formula; ΔA-LDL-C: mean percentage difference for Martin formula; ΔA-LDL-C: mean percentage difference for Anandaraja's formula; ΔA-LDL-C: mean percentage difference for modified formula. Mean percentage difference was calculated as [(calculated LDL-C)-(D-LDL-C)] ∕D-LDL-C∗100].