There will typically be some speed advantage if there are more than one sensory inputs to be employed. This function calculates this advantage.
Arguments
- data
Raw data of class
data.frame
.- .by
The column name(s) in
data
used to be grouped by. If set toNULL
(default), all data will be treated as from one subject and there will be no grouping columns in the value returned.- .input, .extra
Each is a
list()
containing all the input variable names and special values for certain variables. See more in the details section.
Value
An object with the same class as data
contains following values:
- mrt_image
Mean reaction time of Image stimuli.
- mrt_sound
Mean reaction time of Sound stimuli.
- mrt_mixed
Mean reaction time of Mixed stimuli.
- mrt_mixadv
Mean reaction decrease of Mixed stimuli compared to other two types of stimuli.