Table 2: AP radiograph alignment.

Type Mean Mean
Difference
Confidence
Interval
RRR RS
FEMORAL COMPONENT ALIGNMENT 7.9974˚
Valgus
6.1623˚
Valgus
1.83508˚
Valgus
(1.52255, 2.14671)
P Value ( p <0
.001)*
Correlation coefficient (-0.385)
TIBIAL COMPONENT ALIGNMENT 3.9843˚
Varus
1.5˚
Varus
2.48429˚
Varus
(2.22942, 2.73917)
P Value ( p <0
.001)*
Correlation coefficient (-0.570)

*A p value of 0.01 or less is significant