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Table 3 Comparison of overall exercise performance accuracy between the two groups in the acquisition phase on day one and on the retention phase day two

From: Comparative effectiveness of videotape and handout mode of instructions for teaching exercises: skill retention in normal children

Days Group1
(N = 44)
Group 2 (N = 43) 't' value P value
Mean SD Mean SD
Acquisition phase
53.86 7.12 54.25 6.20 0.27 NS 0.79
Retention phase
54.4 5.71 54.04 5.86 0.29 NS 0.77
  1. GTD1: grand total day one, GTD2: grand total day two, NS: non significant