Sample | IC50, μg/mL (95 % CL) | Slope ± SE | χ2a | P-value |
---|---|---|---|---|
P1 | 43.4 (36.6–51.4) | 1.7 ± 0.16 | 5.32 | 0.983 |
P2 | 115.3 (100.1–132.9) | 1.3 ± 0.11 | 4.29 | 0.989 |
P3 | 52.7 (44.0–63.3) | 1.6 ± 0.17 | 5.71 | 0.981 |
P4 | 80.2(69.4–92.7) | 1.3 ± 0.10 | 4.28 | 0.989 |
P5 | 56.1 (47.6–66.1) | 1.5 ± 0.14 | 5.10 | 0.985 |
P6 | 97.4 (79.9–118.7) | 1.2 ± 0.13 | 5.76 | 0.980 |
P7 | 73.5 (62.7–86.2) | 1.4 ± 0.13 | 4.87 | 0.986 |
P8 | 159.9 (139.7–183.1) | 1.9 ± 0.18 | 4.44 | 0.990 |
P9 | 81.7 (69.8–95.6) | 1.9 ± 0.31 | 5.76 | 0.983 |
P10 | 58.3 (47.1–72.1) | 2.2 ± 0.32 | 6.73 | 0.976 |
P11 | 161.1 (141.8–183.3) | 1.9 ± 0.16 | 4.20 | 0.991 |
P12 | 235.0 (219.6–251.5) | 1.3 ± 0.04 | 1.96 | 0.998 |
P13 | 67.2 (56.0–80.6) | 1.7 ± 0.24 | 6.03 | 0.979 |
P14 | 135.4 (117.1–156.3) | 1.7 ± 0.18 | 4.80 | 0.988 |
P15 | 98.7 (87.1–111.8) | 1.4 ± 0.11 | 3.89 | 0.991 |
P16 | 81.6 (71.8–92.8) | 1.4 ± 0.11 | 4.00 | 0.991 |
P17 | 74.0 (63.7–86.0) | 1.6 ± 0.16 | 4.89 | 0.987 |
P18 | 96.2 (85.0–109.0) | 1.5 ± 0.13 | 4.05 | 0.991 |
P19 | 202.0 (175.0–233.1) | 1.5 ± 0.11 | 4.39 | 0.989 |
P20 | 269.0 (248.3–291.4) | 1.5 ± 0.06 | 2.44 | 0.996 |
Australian | 73.8 (49.3–110.5) | 0.9 ± 0.12 | 9.76 | 0.922 |
Brazilian | 148.1 (121.2–180.9) | 1.6 ± 0.22 | 6.51 | 0.976 |
Chinese | 179.0 (136.8–234.2) | 1.8 ± 0.29 | 8.59 | 0.958 |
Ascorbic acid | 14.0 (12.4–15.8) | 1.8 ± 0.17 | 4.45 | 0.983 |