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Table 3 Data collection activities

From: Improving the recognition of grips and movements of the hand using myoelectric signals

One 10 s repetition  
Act. group s x − 14 s x 5 s x 6 s x 7 s x 8 s x 9 s x 10 s x 11 − 14 s x+115
hammer NR HG HG HG/NR HR HGR HL NR HG
tip pinch NR TPG TPG TPG/NR TPR TPR/NR TPL NR TPG
3-jaw chuck NR 3JCG 3JCG 3JCG/NR 3JCR 3JCR/NR 3JCL NR 3JCG
key NR KG KG KG/NR KTS NR KTP NR KG
scissors NR SCG SCG SCG/NR SCO SCO/NR SCC NR SCG
door knob NR DKG DKG DKG/NR DKS NR DKP NR DKG
jar lid NR JLG JLG JLG/NR JLP JLP/NR JLS NR JLG
ball NR BG BG BG/NR BSQ BSQ NR NR BG
  1. The table shows one action group ten second repetition (columns s x 5 through s x 14, one second per column) for each of the eight groups in the protocol, covering the performance of all 25 activities. s x−14 and s x+115 are shown to illustrate the second immediately before and after each repetition. The text gives a detailed explanation