RHY.14:5.2 - Sampled peaks do not show continued support
Two recorded movement variants have the same initial position, peak at the accent and final position. The receiving task needs a continuing sweep through the accent.
The short video includes the intervening motion. It shows A continuing the sweep through its articulation; B stops, accents, then restarts. A comparison using only the three equal landmarks would have lost that difference.
For the intended visible-continuation question, A is the useful local variant. If the partner instead reports a loss of contact pressure despite the visible continuation, the video alone does not settle that complaint. Obtain a suitable contact observation or an agreed partner-response contrast. The first comparison remains valid for visible motion.