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Table 6 Performance of motor-cognitive dual task during pretest, interim test, and posttest

From: Effects of simultaneously performed cognitive and physical training in older adults

  Simultaneous training (N = 18) Single cognitive training (N = 12) Control group (N = 21)
  Pretest Interim Posttest Pretest Interim Posttest Pretest Interim Posttest
Variable M SD M SD M SD M SD M SD M SD M SD M SD M SD
ST Gait Velocity (m/s) 1.21 0.20 1.24 0.20 1.22 0.19 1.18 0.15 1.17 0.13 1.21 0.17 1.18 0.16 1.17 0.17 1.23 0.15
DT Gait Velocity (m/s) 1.00 0.17 1.07 0.25 1.07 0.20 1.07 0.18 1.12 0.16 1.12 0.20 1.02 0.18 1.08 0.17 1.12 0.14
ST Gait Variability 3.23 1.17 3.23 1.22 3.34 1.40 3.08 0.94 3.12 0.64 3.63 2.13 3.04 0.81 3.17 1.16 3.16 1.17
DT Gait Variability 4.89 3.18 3.80 2.11 3.38 1.02 3.44 1.56 2.78 1.22 3.28 1.04 3.47 1.60 3.62 1.65 3.53 1.31
Correct Calculations 3.33 1.94 4.11 2.37 4.17 2.20 4.33 1.47 6.27 2.00 5.45 2.70 3.58 2.58 4.18 2.04 4.53 2.85
Errors 0.83 1.15 0.83 1.92 1.00 1.14 1.00 1.00 0.27 0.47 0.64 0.67 1.06 1.14 0.82 0.95 0.88 1.22
  1. Notes. ST = Single Task, DT = Dual Task.