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Cognitive Research: Principles and Implications
Fig. 7 | Cognitive Research: Principles and Implications

Fig. 7

From: Talking to your car can drive you to distraction

Fig. 7

Mean NASA TLX ratings for the six sub-scales in the single-task, IVIS, and OSPAN conditions. Error bars reflect the 95 % confidence interval around the point estimate. A rating of 0 reflects a very low level of workload and a rating of 21 reflects a very high level of workload

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