fars_map_state: Read CSV, Filter state.num and Plot its Point Diagram
In askia318/CSVProcess: Process CSV File
Description
Usage
Arguments
Value
Examples
Description
The function first transfers the input 'year' into a character as "accident_'year'.csv.bz2"
and read the file "accident_'year'.csv.bz2" as a tibble valued as 'data', then it also
transfers the input state.num' as an integer. Moreover, if the field 'data$STATE' does not
contain 'state.num', the function will stop and print a message.
If data$STATE contains state.num but has nothing to plot, the function will print
"no accidents to plot" and return invisible diagram; otherwise the function will plot
a diagram with LONGITUD in x-asix and LATITUDE in y-asix with points to indicate the
distrubution. You can input the year using state.num,year argument.
Usage
1
fars_map_state(state.num, year)
Arguments
state.num
the state number you want to filter in the data
year
the you want to process
Value
a graph with polts to show distrubitions in (LONGITUD,LATITUDE)
Examples
1
fars_map_state(42,2013)
askia318/CSVProcess documentation built on May 5, 2019, 3:48 p.m.
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Description Usage Arguments Value Examples
Description
The function first transfers the input 'year' into a character as "accident_'year'.csv.bz2"
and read the file "accident_'year'.csv.bz2" as a tibble valued as 'data', then it also
transfers the input state.num' as an integer. Moreover, if the field 'data$STATE' does not
contain 'state.num', the function will stop and print a message.
If data$STATE contains state.num but has nothing to plot, the function will print
"no accidents to plot" and return invisible diagram; otherwise the function will plot
a diagram with LONGITUD in x-asix and LATITUDE in y-asix with points to indicate the
distrubution. You can input the year using state.num,year argument.
Usage
1 | fars_map_state(state.num, year)
|
Arguments
state.num |
the state number you want to filter in the data |
year |
the you want to process |
Value
a graph with polts to show distrubitions in (LONGITUD,LATITUDE)
Examples
1 | fars_map_state(42,2013)
|
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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