Experiment to compare visual and verbal performance
A data frame with 80 observations on the following 6 variables.
Subject number (s1 to s20)
Follow a letter (Visual) or a sentence (Verbal)
Point response (Visual) or say response (Verbal)
Combination of Task+Report (Letter Point, Letter Say, Sentence Point, or Sentence Say)
Response time (in seconds)
Source
Original experiment from Brooks, L., R. (1968) "Spatial and verbal components of the act of recall," Canadian J. Psych. V 22, pp. 349 - 368. These data collected from a Mount Holyoke College psychology class.
Use the following R code to directly access this dataset in R.
