Fig 5. Primary analysis results.

Comparison of SHP (post-training) to participants’ own prostheses in the COPM (top left) and all three time points for Jebsen “moving small, common objects” (top right), B&B (bottom left) and AM-ULA (bottom right). B&B, Jebsen “lifting large, light objects,” and AM-ULA results of limb-intact participants (LI) shown in the bottom row. Participants with limb loss are denoted as “LL” and own prosthesis results are denoted “OP.” Matched LL and LI participants are denoted using the same color (B&B) or number (AM-ULA and Jebsen).