Neuroergonomic Stress Assessment with Two Different Methodologies, in a Manual Repetitive Task-Product Assembly

Figure 7

(a) The top left figure displays the RG differences between relaxation and product assembly at 70% ST, where the i subindex corresponds to 70% and j corresponds to relaxation. (b) The top right figure displays the RG difference between relaxation and product assembly at 100% ST, where i corresponds to 100% ST and j corresponds to relaxation. (c) The figure at the bottom shows the RG subject-averaged differences between product assembly at 70 and 100% ST against the relaxation state, where i and j correspond to relaxation, 70% ST, and 100% ST.

(a)

(b)

(c)