Hi all R-helpers,
i am a new R-user and have problem with deleting some components in a column.
I have a dataset like
Name Id x
empty 2
empty 3
a none 2
b none 3
d none 2
ad cfh 4
bf cdt 5
empty 2
empty 2
gf cdh 4
d none 5
and want to eliminate all components that have id=none and empty . The
remaining data should be
Name Id x
ad cfh 4
bf cdt 5
gf cdh 4
How can I do this ? The components with id=empty have no name.
Thanks in advance,
Regards,
Yen
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