Table 4 Comparison of VST performance between old and young healthy group
From: A virtual shopping test for realistic assessment of cognitive function
VST outcome variables | Old group (n = 10) | Young group (n = 10) | p |
|---|---|---|---|
Bag use | 0 (0–0) | 0 (0–0) | ― |
List use | 0 (0–0) | 0 (0–0) | ― |
Cue use | 0 (0–0) | 0 (0–0) | ― |
Forward movement | 12 (12–18) | 12 (12–12) | 0.32 |
Reverse movement | 0 (0–6) | 0 (0–2) | 0.55 |
Correct purchases | 4 (4–4) | 4 (4–4) | ― |
Total time [s] | 85.5 (68–144) | 66.5 (59–83) | ** |
Time in shops [s] | 26.5 (22–42) | 21.5(20–30) | ** |
Time on road [s] | 62 (46–112) | 45.5 (37–57) | ** |
Mean time per shop [s] | 7 (6–11) | 5.4 (5.3‒7.5) | ** |