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Table 5 Multiple regression analysis of predictors of handgrip-strength

From: Association between peripheral muscle strength, exercise performance, and physical activity in daily life in patients with Chronic Obstructive Pulmonary Disease

Model 3 Coefficient B Std. Error Coefficient β t p
Residual 24.13 18.15   1.330 0.199
Quadriceps muscle strength (Nm) 0.96 0.42 0.45 2.23 0.038
FEV1 (% predicted) 0.07 0.11 0.13 0.52 0.517
Age (years) -0.11 0.27 -0.85 -0.42 0.680
  1. FEV1, forced expiratory volume in one second (r2 = 0.455).