lookfor: Look For Variables
In jjchern/meda: Display metadata records for datasets
Description
Usage
Arguments
Value
Examples
Description
'lookfor' searches for string in variable names and labels,
just like the 'lookfor' command in Stata.
Usage
1
Arguments
df
The input 'df' should be a data frame.
'lookfor' works best with labelled data frames (from the 'haven' package).
kw
The keyword to search, 'kw', should be a string of length 1.
Value
'lookfor(df, kw)' returns a data frame that contains rows which
match the keyword being searched.
Examples
1
2
nlsw88 = haven::read_dta("http://www.stata-press.com/data/r13/nlsw88.dta")
lookfor(nlsw88, "mar") # search for variables that are related to marriage
jjchern/meda documentation built on May 19, 2019, 11:38 a.m.
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Description Usage Arguments Value Examples
Description
'lookfor' searches for string in variable names and labels, just like the 'lookfor' command in Stata.
Usage
1 |
Arguments
df |
The input 'df' should be a data frame. 'lookfor' works best with labelled data frames (from the 'haven' package). |
kw |
The keyword to search, 'kw', should be a string of length 1. |
Value
'lookfor(df, kw)' returns a data frame that contains rows which match the keyword being searched.
Examples
1 2 | nlsw88 = haven::read_dta("http://www.stata-press.com/data/r13/nlsw88.dta")
lookfor(nlsw88, "mar") # search for variables that are related to marriage
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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