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Table 2 Mean difference and standard error between the SLT and placebo treatments for each Compass task

From: The effect of Sailuotong (SLT) on neurocognitive and cardiovascular function in healthy adults: a randomised, double-blind, placebo controlled crossover pilot trial

Compass Task Mean Difference ± Standard Error
Immediate Word Recall (number correct) 0.19 ± 0.04
Delayed Word Recall (number correct) 0.69 ± -0.03
Word Recognition (number correct) -0.06 ± 0.24
Picture Recognition (number correct) -0.5 ± 0.23
Face Recognition (number correct) 0.31 ± -0.11
Simple Reaction Time (ms) 6.07 ± 7.54
2 Choice Reaction Time (accuracy %) -0.88 ± 0.59
2 Choice Reaction Time (ms) 21.36 ± 11.82
4 Choice Reaction Time (accuracy %) 0.26 ± -0.18
4 Choice Reaction Time (ms) -18.68 ± 0.68
Numerical Working Memory (accuracy %) 3.34 ± -1.12
Numerical Working Memory (ms) 90.09 ± 60.33
Alphabetic Working Memory (accuracy %) 0.13 ± -1.09
Alphabetic Working Memory (ms) -44.14 ± -19.78
Corsi Block Span (Span Length) 0.25 ± -0.01
N-Back (accuracy %) 4.17 ± -0.82
Serial Subtract 3 (number correct) 1.63 ± -0.82
Serial Subtract 7 (number correct) -0.94 ± -0.27
Rapid Visual Information Processing (accuracy %) -2.16 ± 0.13
Rapid Visual Information Processing (ms) 40.67 ± -16.79
Mental Fatigue (End - Start) -0.63 ± -2.32
Alertness (End - Start) 1.89 ± 0.40
  1. Note: Tasks that are bolded had a treatment × time interaction that approached statistical significance (p < .10)
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