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. 2023 Dec 4;5:62. doi: 10.1186/s42836-023-00216-0

Table 2.

Least squares means difference and comparison for treatment by time interval for active flexion

Time Interval Estimate
(Standard Error)
95% CIa Adjusted
P-Value
Preoperative mTKR vs. raTKR 1.58° (1.15°) -0.68°, 3.85° 0.743
One Month Post Operation mTKR vs. raTKR -5.11° (1.15°) -7.37°, -2.85°  <0.001*
Three Months Post Operation mTKR vs. raTKR -2.89° (1.25°) -5.35°, -0.44° 0.021*

Confidence interval; *: Statistically Significant