fars_read_years: Extract accidents per month and year
In kfull/fars: Analyzing Data from Fatality Analysis Reporting System
Description
Usage
Arguments
Value
Examples
View source: R/fars_functions.R
Description
The function fars_read_years reads data from the US National
Highway Traffic Safety Administration's Fatality Analysis Reporting System
and extracts accidents per month and year.
Usage
1
fars_read_years(years)
Arguments
years
A vector of years.
Value
A list of data frames. Each data frame corresponds to one year and
consits of columns for month and year as well as rows for accidents.
If type of years is not correct or if its elements are invalid,
an error message is generated and nothing is returned.
Examples
1
2
setwd(system.file("extdata", package = "fars"))
fars_read_years(2013:2015)
kfull/fars documentation built on May 28, 2019, 8:45 a.m.
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Description Usage Arguments Value Examples
View source: R/fars_functions.R
Description
The function fars_read_years reads data from the US National
Highway Traffic Safety Administration's Fatality Analysis Reporting System
and extracts accidents per month and year.
Usage
1 | fars_read_years(years)
|
Arguments
years |
A vector of years. |
Value
A list of data frames. Each data frame corresponds to one year and
consits of columns for month and year as well as rows for accidents.
If type of years is not correct or if its elements are invalid,
an error message is generated and nothing is returned.
Examples
1 2 | setwd(system.file("extdata", package = "fars"))
fars_read_years(2013:2015)
|
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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