regddm_data {RegDDM} | R Documentation |
Simulated dataset from from Cognitive Reserve Study.
Description
The Cognitive Reserve study is an ongoing longitudinal study to identify
neural implementations of cognitive reserve. Due to data sharing agreement,
the original dataset cannot be uploaded. This is a synthetic dataset from the
study. The dataset consists of two data frames. data1
is the subject-level
dataset which includes the id, NART-iq, age, gender, race and education of the
subjects. data2
is the trial-level data frame with the subject id, memory load,
response (correct = 1) and reaction time (in seconds) of the subject.
Usage
regddm_data
Format
An object of class list
of length 2.
References
Steffener, J., Brickman, A. M., Rakitin, B. C., Gazes, Y., & Stern, Y. (2009). The impact of age-related changes on working memory functional activity. Brain Imaging and Behavior, 3, 142–153.