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Table 1 Descriptive statistics for performance on the RFFT, TMT, and the FTMT

From: Quantitative electroencephalographic and neuropsychological investigation of an alternative measure of frontal lobe executive functions: the Figure Trail Making Test

  M SD
Ruff Figural Fluency Test
 Total unique designs 92.76 21.34
 Perseverative errors 3.60 2.53
 Perseverative error ratio .039 .026
Trail Making Test
 Part A 23.14 7.46
 Part B 52.86 19.25
 Additive score 76.00 23.83
 Subtraction score 29.71 16.87
 Ratio score 2.39 .97
Figure Trail Making Test
 Part C 59.10 21.02
 Part D 121.95 51.12
 Additive score 181.05 67.97
 Subtraction score 62.86 38.62
 Ratio score 2.11 .56