Figure 2.

Locally estimated scatterplot smoothing (LOESS) regression lines and 95% confidence intervals from PRE to POST and RET for the primary outcomes fitted separately for OA and PD+FOG within each training group. In the full sample analysis combining data from OA and PD+FOG, increase in dual-task gait speed and decrease in stroop response time while turning were seen in all groups, while only SBT groups increased their dual-task turning speed and decreased stroop response time while walking. Similar results were seen in the PD+FOG sub-group, although with smaller effect sizes.