fars_read: Read source data file
In barnabe/building_an_r_package: Coursera assignment
Description
Usage
Arguments
Details
Value
Examples
Description
Read source data file
Usage
1
fars_read(filename)
Arguments
filename
a string and, optionally a path, representing a CSV file name
Details
This function looks for a CSV file called filename and checks whether it exists or not,
if found it loads the data using readr::read.csv and converts it to a dyplr dataframe using dyplr::tbl_df.
If no data file with that name exists, the funtion returns an error.
Value
a dataframe
Examples
1
2
3
## Not run:
fars_read("accident_2013.csv")
## End(Not run)
barnabe/building_an_r_package documentation built on May 11, 2019, 6:23 p.m.
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Description Usage Arguments Details Value Examples
Description
Read source data file
Usage
1 | fars_read(filename)
|
Arguments
filename |
a string and, optionally a path, representing a CSV file name |
Details
This function looks for a CSV file called filename and checks whether it exists or not,
if found it loads the data using readr::read.csv and converts it to a dyplr dataframe using dyplr::tbl_df.
If no data file with that name exists, the funtion returns an error.
Value
a dataframe
Examples
1 2 3 | ## Not run:
fars_read("accident_2013.csv")
## End(Not run)
|
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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