Reaction time variability in children with ADHD symptoms and/or dyslexia

D Gooch, MJ Snowling, C Hulme - Developmental …, 2012 - Taylor & Francis
… (eg, a choice reaction time task) and intermittently withholding a response when presented
with a … Mean reaction time (MRT) to the go-stimulus is recorded and stop signal reaction time (…

Performance of children with attention deficit hyperactivity disorder (ADHD) on a test battery of impulsiveness

K Rubia, A Smith, E Taylor - Child Neuropsychology, 2007 - Taylor & Francis
… battery, independent t-tests were conducted on the following dependent variables: mean
reaction times, variability of mean reaction times and premature responding combined across …

[HTML][HTML] Effects of stimulant medication, incentives, and event rate on reaction time variability in children with ADHD

JN Epstein, WB Brinkman, T Froehlich… - …, 2011 - nature.com
… ) on reaction time (RT) variability in children with attention deficit hyperactivity disorder (ADHD)…
A total of 93 children with ADHD completed a 4-week within-subject, randomized, double-…

Relationship between reaction time variability and motor skill development in ADHD

JM Klotz, MD Johnson, SW Wu, KM Isaacs… - Child …, 2012 - Taylor & Francis
… We hypothesized, therefore, that the speed and variability of reaction times in ADHD children
would correlate with differences in development of motor control, characterized using two …

Increased response-time variability across different cognitive tasks in children with ADHD

N Adamo, A Di Martino, L Esu… - Journal of attention …, 2014 - journals.sagepub.com
… We enrolled 53 TDC and 70 children with ADHD between 6.8 and 13.6 years of age. …
Reaction time distribution analysis of neuropsychological performance in an ADHD sample. …

Mean response times, variability, and skew in the responding of ADHD children: a response time distributional approach

C Leth-Steensen, ZK Elbaz, VI Douglas - Acta psychologica, 2000 - Elsevier
examination of these types of data, we are continually struck by the fact that the response
time distributions of ADHD children … in the response time distributions of ADHD children is an …

Reaction time performance in ADHD: improvement under fast-incentive condition and familial effects

P Andreou, BM Neale, WAI Chen… - Psychological …, 2007 - cambridge.org
Reaction time (RT) variability is one of the strongest findings to emerge in cognitive… attention
deficit hyperactivity disorder (ADHD). We set out to confirm the association between ADHD

Effective analysis of reaction time data

R Whelan - The psychological record, 2008 - Springer
children with ADHD demonstrated faster reaction times on … , tau, indicating that children with
ADHD had a greater number of rts … the authors concluded that children with ADHD were not …

Reaction time variability associated with reading skills in poor readers with ADHD

L Tamm, JN Epstein, CA Denton, AJ Vaughn… - Journal of the …, 2014 - cambridge.org
reaction time variability (SDRT), as measured with the SST, and reading in children with ADHD
… We hypothesized that response inhibition, processing speed, and reaction time variability …

Increased intra-individual reaction time variability in attention-deficit/hyperactivity disorder across response inhibition tasks with different cognitive demands

RG Vaurio, DJ Simmonds, SH Mostofsky - Neuropsychologia, 2009 - Elsevier
… findings in children with ADHD is increased moment-to-moment variability in reaction time
(RT)… examination of the frequency of responses in the exponential distribution. Prior studies of …