How to create a vector inside a loop with data from a struct ?
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Hello! I'm having some troube making a vector inside a loop with data from a struct. The struc is called :
ECG (1x1 struct with 2 fields)
From these fields, I want to acess a specific one, that is
ECG.event (1×45 struct array with fields:
In the column 'type' I have the triggers from the type char, for exalmple 'S A' , 'S B' , 'S C' , 'S D'. And in the column 'latency' I have the timings they ocured (numeric values). From these fields I want to access data that is in the column 'latency' and 'type'.
I want to know what is the the time difference between 1) a stimulus 'S B' when it is preceeded by a stimulus 'S A', and also the time difference between 2) a stimulus 'S C' when it is preceeded by a stimulus 'S A'.
I need to obtain two vectors, one for each case 1) and 2).
Do you know how I can do it?
Thank you so much in advance! You can find the struc .mat file attached.