Table 3.
Mean values of groups (Female)
| Groups | HKA(°) | Indicators of femur | Indicator of tibia | Indicators of Cartilage and soft tissue | |||
|---|---|---|---|---|---|---|---|
| FBA(°) | mMDFA(°) | DFVRA(°) | MPTA(°) | JLCA(°) | min‐JSW(mm) | ||
| A | 175.25 ± 4.61 | −0.17 ± 1.40 | 92.25 ± 1.35 | 3.25 ± 1.76 | 84.92 ± 5.52 | 0.75 ± 2.22 | 3.52 ± 1.24 |
| B | 173.42 ± 4.53 | 1.70 ± 2.46 | 91.50 ± 2.81 | 5.49 ± 1.94 | 85.31 ± 3.09 | 3.29 ± 2.42 | 2.42 ± 1.39 |
| C | 172.07 ± 5.13 | 3.03 ± 2.61 | 91.13 ± 2.79 | 6.52 ± 2.13 | 84.37 ± 3.44 | 3.42 ± 2.70 | 2.24 ± 1.55 |
| P 0 | 0.000 | 0.000 | 0.030 | 0.000 | 0.000 | 0.003 | 0.002 |
| P1 | 0.090 | 0.004 | 0.287 | 0.000 | 0.316 | 0.001 | 0.013 |
| P2 | 0.000 | 0.000 | 0.023 | 0.000 | 0.000 | 0.492 | 0.019 |
| P3 | 0.017 | 0.000 | 0.115 | 0.000 | 0.097 | 0.001 | 0.006 |
Group A: age < 40 years; Group B: age from 40 to 60 years; Group C: age > 60 years. Data are expressed as mean ± standard deviation. P 0: P values of Kruskal‐Wallis test by comparing the three groups; P1: P values of Mann–Whitney U‐test by comparing group A and B; P2: P values of Mann–Whitney U‐test by comparing group B and C; P3: P values of Mann–Whitney U‐test by comparing group A and C; P < 0.01 was defined as indicating a statistically significant difference.