Erratum to: Exp Brain Res (2013) 226:537–547 DOI 10.1007/s00221-013-3465-9

Upon review, the authors discovered errors in the values given in Table 2. Table 2, as corrected, should read as follows:

Table 2 Average percentage of correct answers for control group and ALS patients

Moreover, the authors also discovered three (3) typos in the reported Results (mixed ANOVA) on the hand laterality task (HLT): The paper reports 113.484 for the Angle of rotation by Stimulus view interaction, where the degrees of freedom should actually be 80.466. Secondly, the F for the factor Angle of rotation should be 33.669 and not 36.670. Finally, the t value of the Effect of stimulus orientation contains an inversion in digits: It should read 4.629 and not 4.692.