Histogram of car speed over a period, for a segment or a subset of segment.

Usage

gg_car_speed_histogram(
  enriched_data,
  date_range = NULL,
  segments = NULL,
  weekday = NULL,
  hours = NULL,
  aggregated_by = NULL
)

Arguments

enriched_data: enriched data.frame containing all the data for all your sensors
date_range: Date vector. Example: c('2021-01-01','2022-01-01'). Full period if NULL (default).
segments: Character vector. Selected road segment, all if NULL (default).
weekday: Character vector. Weekday choosen. Default to the all week.
hours: Integer vector. Hours choosen, default to the all day.
aggregated_by: Character. Enables comparison with other segments or weekdays. Options are : 'segment_name', 'weekday', NULL (no comparison, default).

Value

Graph showing histogram of car speed over a period.

Examples

library(dplyr)
#> 
#> Attaching package: ‘dplyr’
#> The following objects are masked from ‘package:stats’:
#> 
#>     filter, lag
#> The following objects are masked from ‘package:base’:
#> 
#>     intersect, setdiff, setequal, union
subset_traffic <- traffic %>% filter(day < '2022-02-01', hour > 9)
gg_car_speed_histogram(subset_traffic)

gg_car_speed_histogram(subset_traffic,
  aggregated_by = 'segment_name')

gg_car_speed_histogram(subset_traffic,
  weekday = c('monday','sunday'),
  segments = 'RteVitre-06',
  hours = 17:20,
  aggregated_by = "weekday")