Number of Errors
CM
For the participants in the CM and CT groups, this indicator applies to a slightly different construct than in the MT group, due to the specificity of the training tasks. In the CM and CT groups, the number of errors actually indicated the errors made in the planning process, namely incorrect steps. Incorrectly performed steps are additional moves—they were counted in the form of the difference between all the steps taken in a given maze and the minimum number of steps needed to complete the maze with the correct planning of the path. Planning skills were not tested in the MT group—this indicator concerned the number of deviations from the marked path that had to be followed by tilting the body on the posturographic platform. This error may have been caused by movement or attention difficulties in seniors and was counted each time the participant leaned out on the posturographic platform and kept leaning in a different direction than the path indicated. In the study, the number of errors was averaged for each participant and all levels of difficulty, separately for each of the training groups.