Samples | a | c | c/a | Δ(c/a) |
A | 5.44 | 10.9 | 2.0037 | +0.0037 |
B | 5.57 | 11.1 | 1.9928 | −0.0072 |
C | 5.42 | 10.88 | 2.0074 | +0.0074 |
D | 5.49 | 10.93 | 1.9908 | −0.0091 |