Table 3.

Mean HR in manual and autonomous drive.

Manual
Subject	1	2	3	4	5	6	7	8	9	10	11	12	13	Mean (bpm)
task 1	75.96	73.64	100.17	109.08	108.23	83.11	97.41	85.98	79.80	63.29	79.60	99.34	64.08	86.13
task 2	76.11	74.08	99.04	110.09	108.78	83.45	97.19	128	85.20	79.97	79.69	100.58	64.22	86.28
task 4	76.63	74.43	100.04	109.84	109.13	83.39	97.58	85.98	79.98	63.06	80.16	100.09	64.10	86.49
task 4	76.12	74.02	99.21	109.68	108.62	83.35	97.23	85.35	79.98	63.21	79.69	100.41	64.05	86.22
no tasks	74.10	68.98	92.80	97.83	99.92	80.97	87.72	82.38	81.33	63.07	78.40	103.83	64.29	82.74
whole track	74.25	69.44	93.55	99.07	100.78	81.20	88.75	82.70	81.15	63.09	78.48	103.38	64.27	83.09
Autonomous
Subject	1	2	3	4	5	6	7	8	9	10	11	12	13	Mean (bpm)
task 1	66.64	65.89	81.10	77.92	86.81	78.29	73.91	74.99	81.55	60.66	82.03	81.58	64.26	75.05
task 2	66.47	65.98	81.29	77.75	86.66	78.50	73.84	74.96	81.79	60.80	81.96	81.89	64.32	75.09
task 3	66.49	65.98	81.29	77.78	86.68	78.48	73.85	74.96	81.76	60.79	81.98	81.87	64.34	75.10
task 4	66.64	65.89	81.08	77.90	86.81	78.29	73.93	74.99	81.53	60.64	82.02	81.56	64.25	75.04
no tasks	68.02	63.96	80.78	76.33	86.40	77.19	71.11	78.24	85.12	59.11	85.95	82.44	65.32	75.38
whole track	67.86	64.14	80.82	76.49	86.44	77.31	71.41	77.87	84.75	59.29	85.52	82.37	65.22	75.35