getting error 'Too many output arguments.'while running [coeff,sco​re,latent,​tsquared,e​xplained] = pca(X2);

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rsnandi
rsnandi on 2 Aug 2018
Answered: Brent F on 24 Jun 2021
getting error 'Too many output arguments.'while running [coeff,score,latent,tsquared,explained] = pca(X2); WHY so ? whats the solution. I want to calculate cumulative variance with respect to PCs.

Accepted Answer

Brent F
Brent F on 24 Jun 2021
Make sure you don't have a pca.m file in your path, such as prtools, that is overriding the built-in pca function.

More Answers (1)

Berkay TOPALOGLU
Berkay TOPALOGLU on 25 Aug 2020
i am getting the same error. How did you solve it?
I tried matlab's own instance and still get the same error.
---
load hald
[coeff,score,latent,tsquared] = pca(ingredients,'NumComponents',2);
------
Error using pca
Too many input arguments
----

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