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. 2010 Jun 29;2010:283890. doi: 10.1155/2010/283890

Table 2.

Trial duration (mean and standard deviations) for the three groups and for both drawing conditions.

Trial Duration (TD) [s]
   CDT Command CDT Copy
Mean St Dev P-value Mean St Dev P-value

CG 44.6 14.1 44.1 11.7
PD 77.4 46.4
55.7 18.8
  ♦
PDD 195.9 57.1 124.2 37.3

*: P-value <.05 for PD versus PDD; ♦: P-value <.05 for CG versus PDD; ●: P-value <.05 for CG versus PD.