The average time taken to perform this response is calculated and referred to as the mean go reaction time (mRT).
Activation in posterior cingulate and lingual gyrus correlated significantly positively with post-error go reaction times in ADHD boys under placebo (r >.6, p <.3).
Table 2 shows the SSRT, Go reaction time, Go error rates, and NoGo error rates from control subjects and from patients under citalopram and placebo, during performance of the functional MRI paradigm.
Although the drug did not significantly increase go reaction time [ F 1,19) = 3.02, P = 0.1], there was a significant interaction with order [drug × order: F 1,19) = 4.52, P = 0.047] indicating longer go reaction time on the first [ F 1,10) = 4.81, P = 0.05] but not the second session (F < 1).
We confirmed that Parkinson's disease caused impairment in response inhibition, with longer Stop-Signal Reaction Time and more NoGo errors under placebo compared with controls, without affecting Go reaction times.
REFERs are based on the assumption that the TS position estimated from the slope of a plot of Δ G‡ (activation energy) versus Δ Go (reaction equilibrium), reflects the position on r‡.
The main outcome measure is SSRT, which is calculated by subtracting the mean stop-signal delay (the time between the stimulus and the beep) from the median go reaction time (the median response time on trials without a beep).
Across all remaining 146 participants the mean percent successful stop for the neutral and angry conditions were 52%and51%1%, mean go reaction times were 438 ms and 443 ms, respectively.
Go Reaction times were analyzed using a mixed 4 (picture type: positive vs. negative vs. alcohol vs. neutral) × 2 (sex: male vs. female) × 2 (drinking status: heavy vs. light) analysis of variance (ANOVA; see Figure 1).
Armed with this knowledge, I weighed the pros and cons of responding to Frankel after I saw eye rolling, dismissive stares, and "Here she goes!" reactions from other women in the room but.
"It's going to get reaction for sure".
