Table 6.
Comparison | Mean difference | Standard Error | gL | p | 95% CI |
|
---|---|---|---|---|---|---|
Lower | Upper | |||||
Preoperative – 1 month | 2.27 | 0.40 | 1 | <0.001 | 1.21 | 3.33 |
Preoperative – 3 months | 0.32 | 0.54 | 1 | <0.999 | −1.12 | 1.75 |
Preoperative – 6 months | 0.23 | 0.59 | 1 | <0.999 | −1.33 | 1.79 |
1 month – 3 months | −1.95 | 0.39 | 1 | <0.001 | −2.98 | −0.93 |
1 month – 6 months | −2.05 | 0.48 | 1 | <0.001 | −3.30 | −0.79 |
3 months – 6 months | −0.09 | 0.44 | 1 | <0.999 | −1.24 | 1.06 |
Bonferroni multiple comparisons.