Effectiveness of the Gaze Direction Recognition Task for Chronic Neck Pain and Cervical Range of Motion: A Randomized Controlled Pilot Study

Table 3

Sequential reaction time data for the correct recognition of the experimenter’s direction of gaze and response accuracy in the GDR task group.

	Experimental session
	Session 1	Session 2	Session 3	Session 4	Session 5	Session 6	Session 7	Session 8	Session 9	Session 10	Session 11	Session 12
Correct RT (msec)	1722.9	1501.0	1465.9	1300.9	1361.3	1482.8	1411.6	1312.2	1316.0	1127.2*	1263.8	1121.9*
SD	558.7	446.8	345.4	234.9	380.9	464.1	287.2	280.8	190.9	130.6	323.3	90.7
Accuracy (%)	93.0	94.4	93.0	96.3	95.6	94.1	95.6	98.1	97.8	99.6	99.3	100.0
SD	6.1	6.5	8.6	5.4	5.3	7.0	7.5	4.4	4.7	1.1	2.2	0.0

Correct RT = reaction times in correct recognition. Accuracy = response accuracy in the GDR task group. Sequential data from session 1 to session 12; mean and standard deviation (𝑛=9). *one-way ANOVA (𝑃<0.05).