fars_map_state: fars_map_state
In izlude83/week4: Functions for Analyzing FARS Data
Description
Usage
Arguments
Value
Examples
Description
This function takes in a state number ("state.num") and year ("year") as arguments.
It reads the corresponding accident data file per the "year" argument, extract data
corresponding to the specified state, then uses the map function from maps package to
provide a map plot showing the locations corresponding to the accident data for the
specified state in the specified year. The function will stop if the state number
entered is invalid, and will also not provide any plot if there are no accidents for the
specified state in the given year.
Usage
1
fars_map_state(state.num, year)
Arguments
state.num
Integer (1 to 56) corresponding to the state of interest.
year
Integer (e.g. 2013) denoting the year for which the map plot is desired.
Value
This function returns a map plot showing the location of accidents for the
specified state in the specified year.
Examples
1
fars_map_state (20, 2013)
izlude83/week4 documentation built on May 14, 2019, 6:03 a.m.
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Description Usage Arguments Value Examples
Description
This function takes in a state number ("state.num") and year ("year") as arguments. It reads the corresponding accident data file per the "year" argument, extract data corresponding to the specified state, then uses the map function from maps package to provide a map plot showing the locations corresponding to the accident data for the specified state in the specified year. The function will stop if the state number entered is invalid, and will also not provide any plot if there are no accidents for the specified state in the given year.
Usage
1 | fars_map_state(state.num, year)
|
Arguments
state.num |
Integer (1 to 56) corresponding to the state of interest. |
year |
Integer (e.g. 2013) denoting the year for which the map plot is desired. |
Value
This function returns a map plot showing the location of accidents for the specified state in the specified year.
Examples
1 | fars_map_state (20, 2013)
|
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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