sapply vs. apply - Githubissues

renozao / FAQR

Frequently Asked Questions on R: my personal Ask Just Once system for my friends' R problems...

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sapply vs. apply #6

Open Rachelly opened 10 years ago

Rachelly commented 10 years ago

Hi, I want to raise a painful subject... Although the apply functions should make my life easier, they always confuse me.. I would like to take a simple data.frame and do a simple calculation on its rows.

Thanks, Rachelly.