Update r.html.markdown

This commit is contained in:
searoso 2015-01-25 05:06:13 +03:00
parent 209dc039ec
commit 3e40335e96

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@ -229,7 +229,7 @@ FALSE != FALSE # FALSE
FALSE != TRUE # TRUE FALSE != TRUE # TRUE
# Missing data (NA) is logical, too # Missing data (NA) is logical, too
class(NA) # "logical" class(NA) # "logical"
# Use for | and & for logic operations. # Use | and & for logic operations.
# OR # OR
TRUE | FALSE # TRUE TRUE | FALSE # TRUE
# AND # AND