Open Access

Table 3

Percentage of cup inclination measurements within three different target zones.

MT NAV Chi-square test
Lewinnek et al. (within 10°: 28–48°) 88.0% 96.9% p = 0.02
Callanan et al. (30–45°) 71.1% 93.9% p < 0.001
Within 5° (33–43°) 53.0% 82.7% p < 0.001

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