How to turn a Yes/No cell array into binary (0-1)

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Rafael Borobio Castillo
回答： ajay kumar 2022-7-6
I have a Yes/No cell array of 4000x1 and want to turn it into a binary system
Thanks for your attention

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回答（2 个）

Jon
Jon 2022-7-5
Ran in:
A = {true,false;false,true}
A = 2×2 cell array
{[1]} {[0]} {[0]} {[1]}
B = cell2mat(A)
B = 2×2 logical array
1 0 0 1
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Jon
Jon 2022-7-5
When you say that your matrix contains NA, does that stand for Not Applicable. Since the result is binary true or false you can't have a binary array that has three kinds of values, so you have to pick either true or false for the NA's. The above code will work however it will consider NA to be false. If you want them to be true, you could do something like
B = strcmpi(A,'yes')|strcmpi(A,'NA')
Jon
Jon 2022-7-6
Did this solve your problem? If so please accept the answer so others will know that a solution is available

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ajay kumar
ajay kumar 2022-7-6
Ran in:
m = {true,false;false,true};
for i = 1:numel(m)
disp(m(i))
end
{[1]} {[0]} {[0]} {[1]}

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