storcap: EEG Visual Working Memory Storage Capacity

In MPsychoR: Modern Psychometrics with R

Description

The data were collected in an experiment on visual working memory storage capacity. The left-right electrode voltages were averaged. The sampling frequency was originally 2 Hz. There were 4 conditions in the experiment: Set Size 1 - Ipsilateral Activity; Set Size 1 - Contralateral Activity; Set Size 3 - Ipsilateral Activity; Set Size 3 - Contralateral Activity. Memory display from 0-300 msec, consolidation period 300-1200 msec, after 1200 msec test period.

Usage

data("storcap")

Format

A data frame containing the following variables

id

Subject ID

channel

EEG channel (13 in total)

time

Time

cond

Experimental conditions

voltage

Voltage electrode

Note

Thanks to Hrag Pailian for sharing this dataset.

Examples

data("storcap")
str(storcap)

MPsychoR documentation built on June 15, 2020, 3 p.m.