Indexing cell array column from excel data

Hey I am trying to make a array using data from excel. I already import the data , the problem is trying to get matlab recognize the colmuns. This is the code:

g=Experimental(:,B)
f=Experimental(:,C:E);

But when i run the code it doesn't recognize the g of the code. This is what I would get:

Unrecognized function or variable 'B'.

Error in l320w40_staticplot (line 13)

g=Experimental(:,B)

Please help!!

Answer 1

[Star Strider]

I do not have the matrices, however if they are already imported, use MATLAB indexing conventions to address them —

g=Experimental(:,2)
f=Experimental(:,3:5);

See the documentation on Matrix Indexing for details.

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[Jocelyn Kenley]

Thank you. It solved my problem

[Star Strider]

My pleasure!

If my Answer helped you solve your problem, please Accept it!

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