Data Operator

Documentation for package ‘do’ version 1.2.0.0

%==%	Locate Accurately
%s=%	Locate Similarly by grep()
chinese_utf8	UTF8 Code for Chinese
col_split	Split A Vector into Columns
common	Find Common Objects from Vectors
delete_left	Delete and Move Left the rest Values
delete_up	Delete and Move Up the Rest Values
dup.connect	Connect Duplicated Values
equal_length	Equal Length
expand	Expand Data by Weight
get_names	Get Names of Object
Grepl	Judge for Included Character
inner_Add_Symbol	Concatenate Strings
left	Truncate Characters from the Left
mid	Truncate Characters from the Inside
Nchar	Number of Characters
Replace	Replace
Replace0	Replaced by Empty
Replace_ex	Replace Exactly
reshape_toLong	Convert Wide Data to Long
reshape_towide	Reshape to Wide Format
reverse	Reverse String Order
right	Truncate Characters from the Right
row.freq	Row Frequency
split_expand	Split One Column and Expand
take_out	Extract Some String
Trim	Trim
trim-left	Trim
trim-right	Trim
Trim_left	Trim
Trim_right	Trim
unique_no.NA	Unique Without NA