Table 2.
Results of post hoc analysis by Turkey HSD.
| Dependent variable | (I) group | (J) group | Mean difference (I − J) | Std. error | Sig. | 95% confidence interval | |
|---|---|---|---|---|---|---|---|
| Lower bound | Upper bound | ||||||
| Hb | A | B | 1.450∗ | .161 | .000 | 1.07 | 1.83 |
| C | 2.270∗ | .161 | .000 | 1.89 | 2.65 | ||
| B | A | −1.450∗ | .161 | .000 | −1.83 | −1.07 | |
| C | .820∗ | .161 | .000 | .44 | 1.20 | ||
| C | A | −2.270∗ | .161 | .000 | −2.65 | −1.89 | |
| B | −.820∗ | .161 | .000 | −1.20 | −.44 | ||
|
| |||||||
| Iron | A | B | 3.500∗ | .232 | .000 | 2.95 | 4.05 |
| C | 7.180∗ | .232 | .000 | 6.63 | 7.73 | ||
| B | A | −3.500∗ | .232 | .000 | −4.05 | −2.95 | |
| C | 3.680∗ | .232 | .000 | 3.13 | 4.23 | ||
| C | A | −7.180∗ | .232 | .000 | −7.73 | −6.63 | |
| B | −3.680∗ | .232 | .000 | −4.23 | −3.13 | ||
|
| |||||||
| Ferritin | A | B | −5.540∗ | .404 | .000 | −6.50 | −4.58 |
| C | −10.700∗ | .404 | .000 | −11.66 | −9.74 | ||
| B | A | 5.540∗ | .404 | .000 | 4.58 | 6.50 | |
| C | −5.160∗ | .404 | .000 | −6.12 | −4.20 | ||
| C | A | 10.700∗ | .404 | .000 | 9.74 | 11.66 | |
| B | 5.160∗ | .404 | .000 | 4.20 | 6.12 | ||
∗The mean difference is significant at the 0.05 level.