Table 2.

Summary of the differences between the articles investigating the modality-specific storage of proprioceptive information.

Study	Goble et al. (2012)	Horváth et al. (2020)	Present study
Assessed variable	Proprioceptive accuracy	Proprioceptive span	Proprioceptive span
Sample	Cerebral palsy patients	University students (sporting 8.0 ± 4.0 hr/week)	University students (sporting 2.9 ± 2.5 hr /week)
Study design	Correlational	Correlational	interference-based
Subsystem found to be involved	Spatial	–	spatial, verbal
Subsystem not found to be involved	–	Verbal, spatial	motor, visual
Subsystem not investigated	Verbal, motor, visual	Motor, visual	–