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Table 1 Median DTC (25th-75th percentiles) for each outcome and each dual-task combination

From: Virtual reality‐based assessment of cognitive‐locomotor interference in healthy young adults

  Cognitive tasks
  5-item list 5-item list with modification
DTC p-value DTC p-value
Locomotor tasks Forward walking
 Walking speed − 2.60%
(− 4.56; 1.42)
.394 − 1.04%
(− 4.49; 2.98)
.570
 Walking fluidity 1.72%
(− 2.55; 4.75)
.345 1.27%
(− 3.72; 2.96)
.842
 Cognitive accuracy 0.0%
(0.0; 0.0)
.157 0.0%
(0.0; 0.0)
.916
Forward walking with virtual agents
 Walking speed 2.79%
(− 1.27; 5.28)
.078 3.39%
(− 2.47; 4.88)
.211
 Walking fluidity − 2.03%
(− 4.29; 1.20)
.100 0.0%
(− 7.98; 3.56)
.433
 Minimal distance 0.54%
(− 5.81; 5.64)
.650 − 1.31%
(− 9.18; 2.75)
.211
 Cognitive accuracy 0.0%
(0.0; 0.0)
.083 6.67%
(0.0; 7.69)
.017
  1. Significant p values are in italic