OS: Mac OS Sierra
PsychoPy version: v1.84.2
What are you trying to achieve?: Groups of two routines appearing in random order
Very new at using PychoPy so this is probably something easy to do..
In my experiment I want to show the back of an object for a random amount of time, between 1 and 5 seconds, and then the object turned either left or right. The participant then has to choose left or right before the next image is shown, measuring accuracy and reaction times.
It has all gone well other than randomising the order of left and right, I have the routines arranged as "back" for a random time then "left" until a key is pressed then "back" again and then "right" until a key is pressed.
I am not sure how to randomise the order of "left" and "right" while still showing "back" before each one.
For example I might want 5 repetitions in a random order such as: Back, left - back, right - back, left - back, left - back, right
I also would need to set a minimum number of times for each appearing in this example maybe one "right" and one "back"
Not sure if I am explaining this well but any help would be appreciated.