| bays2009_full {mixtur} | R Documentation |
Full data set from Bays et al. (2009)
Description
A full data set including data from 12 participants in a continuous report visual short-term memory experiment. The stimuli were coloured squares in the range radians -pi to pi. The experiment had various set sizes and an additional manipulation of duration of the sample array presentation.
Usage
bays2009_full
Format
A data frame with 7271 rows and 10 variables:
- id
participant identification
- set_size
the set size of each trial
- duration
the duration of the sample array (in milliseconds, ms), with levels 100ms, 500ms, 2000ms
- response
the participant's recollection of the target orientation in radians (-pi to pi)
- target
the feature value of the target in radians (-pi to pi)
- non_target_1
the feature value of the first non-target in radians (-pi to pi)
- non_target_2
the feature value of the second non-target in radians (-pi to pi)
- non_target_3
the feature value of the third non-target in radians (-pi to pi)
- non_target_4
the feature value of the fourth non-target in radians (-pi to pi)
- non_target_5
the feature value of the fifth non-target in radians (-pi to pi)
Source
The data set is publicly available on the Open Science Framework, with thanks to Paul Bays: https://osf.io/c2yx5/
References
Bays, P.M., Catalao, R.F.G., & Husain, M. (2009). The precision of visual working memory is set by allocation of a shared resource. Journal of Vision, 9(10), Article 7.