fars_summarize_years: Summarizig years This function uses the 'fars_read_years'...

In Yailama/assignment4:

Description

Summarizig years This function uses the fars_read_years output (list, containing months and years data) as input to provide with summary information of how many observation occurs for each year.

Usage

fars_summarize_years(years)

Arguments

years

A parameter which identifies which years are used to search and read files

Value

Data frame with each subsisting years (from output list of fars_read_years ) in columns and number of observation is returned by each month (in rows).

Examples

## Not run: 
fars_summarize_years(years=c(2011,2012,2013))
fars_summarize_years(years=seq(from=2011, to=2015))
## End(Not run)

Yailama/assignment4 documentation built on May 10, 2019, midnight