Hello,
I'm looking for the right statistical test for comparing some results I got after repeating a task with 3 different set ups.
The measuraments are based on kinematics, so I have an array of x,y,z of my ideal trajectory (green line) and arrays of x,y,z of the real trajectory (purple line) for each set up.
Something like that:
The goal is to compare the same task done by different users with the 3 different set ups in order to chose the one that guarantees the best performance (in terms of time and error).
I have found in the literature that the most used one is the t test and the ANOVA test.
Can you explain me please how should I proceed and if they are the right one in my case?
Thanks
I'm looking for the right statistical test for comparing some results I got after repeating a task with 3 different set ups.
The measuraments are based on kinematics, so I have an array of x,y,z of my ideal trajectory (green line) and arrays of x,y,z of the real trajectory (purple line) for each set up.
Something like that:

The goal is to compare the same task done by different users with the 3 different set ups in order to chose the one that guarantees the best performance (in terms of time and error).
I have found in the literature that the most used one is the t test and the ANOVA test.
Can you explain me please how should I proceed and if they are the right one in my case?
Thanks