Table 1.

Values for Mechanical Axes Angle (MAA) and Weight-Bearing Line (WBL) Ratio for Before Surgery (Pre-Op), the Point of Fixator Locking (Fixator), and One Year After Surgery (1 Year)

Subject	Weight-Bearing Line Ratio			Mechanical Axis Angle
	Pre-Op	Fixator	1 Year	Pre-Op	Fixator	1 Year
1	0.148	0.550	0.450	173	184	179
2	0.352	0.660	0.751	177	184	186
3	0.157	0.741	0.843	173	185	187
4	0.155	0.689	0.750	174	184	185
5	0.300	0.652	0.770	176	183	184
6	0.227	*	0.692	174	*	184
7	0.254	0.671	0.625	174	184	183
8	0.223	0.691	0.810	175	185	187
9	0.390	0.867	0.819	176	189	189
10	0.034	0.727	0.850	170	185	189
11	0.016	0.670	0.808	168	183	186
12	0.286	0.719	0.749	176	186	186
13	0.344	0.713	0.694	178	187	184
14	0.058	0.633	0.720	172	184	185
15	0.133	0.603	0.691	173	183	185
16	0.046	0.763	0.729	170	186	185
Mean	0.195	0.690	0.734	173.7	184.8	185.3
Standard deviation	0.120	0.073	0.098	2.7	1.7	2.4
Minimum	0.016	0.550	0.450	168	183	179
Maximum	0.390	0.867	0.850	178	189	189

^*Radiographs not available.