In Maguire et al.’s (2000) study of London taxi drivers, researchers conducted a correlational analysis of the MRI scan data within the taxi driver group.
Which of the following best describes the relationship identified between the time spent working as a licensed taxi driver and the regional volume of the hippocampus?
A positive correlation was found with posterior hippocampal volume, while a negative correlation was found with anterior hippocampal volume.
A positive correlation was found with anterior hippocampal volume, while a negative correlation was found with posterior hippocampal volume.
A positive correlation was found with both anterior and posterior hippocampal volumes.
A negative correlation was found with both anterior and posterior hippocampal volumes.