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. 2021 May 14;2:e5. doi: 10.1017/wtc.2021.4

Table 4.

The custom 7-point Likert scale questionnaire for the comparison of the two leader interfaces

Statement
C.Q1 It was easier to move the robotic counterpart with the WInline graphic than the nonhaptic interface.
C.Q2 It was less physically tiresome to use the WInline graphic than the nonhaptic interface.
C.Q3 It was less psychologically tiresome to use the WInline graphic than the nonhaptic interface.
C.Q4 It was easier to recognize a contact with the WInline graphic than the nonhaptic interface.
C.Q5 It was easier to accomplish the contact and recognition task with the WInline graphic than the nonhaptic interface.