Datasets for "Placebo effects of transcranial direct current stimulation on motor skill acquisition"
Authors/Creators
- 1. Arizona State University
Description
The following two .csv files contain the participant level data for the primary analyses conducted within the research study:
"Placebo effects of transcranial direct current stimulation on motor skill acquisition"
Data are formatted in long format for ease of analysis
Dataset used in first analysis - Estimation of TDCS effect and Placebo effect including a NO TDCS control group
ALLGROUPS.csv
subid = Participant specific identifier
Age = Participant age in years
Sex = Participant sex (M/F)
RASex = Sex of research assistant that conducted the study for the participant
TrialNum = Trial number for the reaching task
Performance = Total trial time of the trial in seconds
AssignGrp = Group participant was assigned: Active = Active TDCS, Sham = Sham TDCS, Ctrl = No TDCS
Dataset used in second analysis - Estimation of expectancy effects on Performance among TDCS groups ONLY
TDCSGroupsONLY.csv
subid = Participant specific identifier
Age = Participant age in years
Sex = Participant sex (M/F)
RASex = Sex of research assistant that conducted the study for the participant
TrialNum = Trial number for the reaching task
Performance = Total trial time of the trial in seconds
AssignGrp = Group participant was assigned: Active = Active TDCS, Sham = Sham TDCS, Ctrl = No TDCS
PostExp = Expectancy score post practice
PreExp = Expectancy score pre practice
Suggestibility = Suggestibility score
Prior Know = Prior knowledge of TDCS (Yes/No)
Prior Study = Participation in a study using TDCS (Yes/No)