mn_police_use_of_force {openintro} | R Documentation |
Minneapolis police use of force data.
Description
From Minneapolis, data from 2016 through August 2021
Usage
mn_police_use_of_force
Format
A data frame with 12925 rows and 13 variables.
- response_datetime
DateTime of police response.
- problem
Problem that required police response.
- is_911_call
Whether response was iniated by call to 911.
- primary_offense
Offense of subject.
- subject_injury
Whether subject was injured Yes/No/null.
- force_type
Type of police force used.
- force_type_action
Detail of police force used.
- race
Race of subject.
- sex
Gender of subject.
- age
Age of subject.
- type_resistance
Resistance to police by subject.
- precinct
Precinct where response occurred.
- neighborhood
Neighborhood where response occurred.
Source
Examples
library(dplyr)
library(ggplot2)
# List percent of total for each race
mn_police_use_of_force %>%
count (race) %>%
mutate (percent= round(n/sum(n)*100,2)) %>%
arrange(desc(percent))
# Display use of force count by three races
race_sub = c("Asian","White","Black")
ggplot(mn_police_use_of_force %>% filter(race %in% race_sub),
aes(force_type, ..count.. ) ) +
geom_point(stat = "count", size = 4) +
coord_flip()+
facet_grid( race ~ . )+
labs(x = "Force Type",
y = "Number of Incidents")
[Package openintro version 2.4.0 Index]