fars_summarize_years: fars_summarize_years() this function summarizes yearly...
In jianweilu/rhomewek: FARS Analysis
Description
Usage
Arguments
Examples
Description
fars_summarize_years()
this function summarizes yearly accidents data, by month and produces a summary of the simple counts of fatalities by month and year
internal functions needed is fars_read_years()
external package needed is dplyr and tidyr. Thre functions of dplyr are used :sbind_rows(),group_by(),summarize().
function spread() from tidyr is used as well.
Usage
1
fars_summarize_years(years)
Arguments
years
is a vector of years as the argument.
The fars_summarize_years() function take the same argument as the fars_read_years().
Examples
1
2
##fars_summarize_years(years = c(2013, 2015)
##fars_summarize_years(2013:2015)
jianweilu/rhomewek documentation built on Aug. 8, 2020, 6:44 p.m.
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Description Usage Arguments Examples
Description
fars_summarize_years() this function summarizes yearly accidents data, by month and produces a summary of the simple counts of fatalities by month and year internal functions needed is fars_read_years() external package needed is dplyr and tidyr. Thre functions of dplyr are used :sbind_rows(),group_by(),summarize(). function spread() from tidyr is used as well.
Usage
1 | fars_summarize_years(years)
|
Arguments
years |
is a vector of years as the argument. The fars_summarize_years() function take the same argument as the fars_read_years(). |
Examples
1 2 | ##fars_summarize_years(years = c(2013, 2015)
##fars_summarize_years(2013:2015)
|
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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