fars_summarize_years: Summarize a list of tibbles by observation counts
In HaydenMacDonald/farsr: Imports, summarizes & visualizes traffic accident data in USA
Description
Usage
Arguments
Value
Examples
Description
This function summarizes the list of tibbles returned by fars_read_years.
The function aggregates the list of tibbles into a single tibble, creates groups by year
and MONTH, counts the number of observations into a new column "n", and returns the summary
tibble in wide format.
Usage
1
fars_summarize_years(years)
Arguments
years
A list of numeric values matching the corresponding csv files to import and summarize
Value
This function returns a summary data frame in wide format as a side effect.
Examples
1
2
3
## Not run: years <- list(2013, 2014, 2015)
fars_summarize_years(years = years)
## End(Not run)
HaydenMacDonald/farsr documentation built on May 27, 2019, 9:34 a.m.
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Description Usage Arguments Value Examples
Description
This function summarizes the list of tibbles returned by fars_read_years.
The function aggregates the list of tibbles into a single tibble, creates groups by year
and MONTH, counts the number of observations into a new column "n", and returns the summary
tibble in wide format.
Usage
1 | fars_summarize_years(years)
|
Arguments
years |
A list of numeric values matching the corresponding csv files to import and summarize |
Value
This function returns a summary data frame in wide format as a side effect.
Examples
1 2 3 | ## Not run: years <- list(2013, 2014, 2015)
fars_summarize_years(years = years)
## 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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