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. Author manuscript; available in PMC: 2007 Nov 15.
Published in final edited form as: Percept Psychophys. 2007 Jul;69(5):828–837. doi: 10.3758/bf03193782

Table 3A.

Experiment 3: One Person Responding to X Only (or O Only)

Previous Trial
(Not Responded To)
Difference Score:
Aftereffect of Stop Signal
(Stop – Go)
Go Signal
Stop Signal
M SD M SD
RT 513 70 511 73 −2
TL 24.4  9.0 25.7  9.5 1.3
SP 55.4 17.1 57.2 17.8 1.8

Note—Means (with standard deviations) and difference scores are shown for reaction times (RTs, in milliseconds), percentages of too long trials (TLs), and percentages of successful stops (stopping performance, SP).