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Table 1 Mean and standard deviation of age, BMD (g/cm-2) and glenoid surface (mm2) from the tested specimens

From: No correlation between radiolucency and biomechanical stability of keeled and pegged glenoid components

Type of Glenoid Number Age, Mean ± Std. Deviation BMD (g/cm-2), Mean ± Std. Deviation Glenoid surface (mm2), Mean ± Std. Deviation
Pegged 15 62.9 ± 11.2 0.525 ± 0.164 705.85 ± 108.88
Keeled 15 60.9 ± 10.2 0.471 ± 0.135 706.34 ± 113.85
Alpha value   p = 0.337 p = 0.991 p = 0.613