Research Article
Testing Two Tools for Multimodal Navigation
Table 2
NASA TLX results from study 1. Means from answers on scale 1–6.
| | Parameter | Application | Map | | Total | Piteå | Oulu | Rov | Total | Piteå | Oulu | Rov |
| | Mental demand | 2.2 | 2.3 | 1.8 | 1.8 | 2.2 | 2.6 | 1.7 | 2.2 | | Physical demand | 1.4 | 1.4 | 1.2 | 1.7 | 1.6 | 1.5 | 1.3 | 2.0 | | Performance | 5.1 | 5.2 | 5.0 | 5.0 | 4.9 | 4.8 | 4.8 | 5.2 | | Effort | 1.4 | 1.7 | 1.2 | 1.7 | 2.0 | 2.5 | 1.3 | 1.8 | | Irritation | 1.4 | 1.3 | 1.7 | 1.2 | 1.6 | 1.8 | 1.2 | 1.8 | | Attentiveness | 4.7 | 4.6 | 4.5 | 5.2 | 4.6 | 4.2 | 5.0 | 4.8 |
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