Table 2. Target cue. Each position within the left and right chain synchronised their oscillatory arm movements to a designated target cue provided by their adjacent partner.

Position	Left Chain		Right Chain
	Respondent Events	Cue Events	Respondent Events	Cue Events
LD	Left Arm	Metronome	Right Arm	Metronome
F1	[F1L] Right Arm	LD Left Arm	[F1R] Left Arm	LD Right Arm
F2	[F2L] Right Arm	F1L Left Arm	[F2R] Left Arm	F1R Right Arm
IT	Right Arm	F2L Left Arm	Left Arm	F2R Right Arm

The table illustrates the target cue for each position. For data analysis, the asynchronies were calculated subtracting the relevant cue time event form the corresponding event time performed.