Fig. 3 | Scientific Reports

Fig. 3

From: Aircrew rostering workload patterns and associated fatigue and sleepiness scores in short and medium haul flights in Brazil

Fig. 3The alt text for this image may have been generated using AI.

Average SP (left) and KSS (right) scores (data points) and their standard errors (error bars) as a function of workload metrics computed within 168 h prior to the questionnaire response times (sample 2, N = 263). The fitted functions are shown by the solid blue lines, where the dashed-dotted red and green lines represent, respectively, their upper and lower limits considering a 95% CI. Details in the text.

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