Publications by Kyle Devine
Point Pattern Analysis
Introduction Point pattern analysis plays a critical role in many fields such as physical geography, ecology, and epidemiology. This report focuses specifically on crime analysis. While the literature discusses dozens of statistical methods to quantify point patterns, this report will cover a handful: kernel density, nearest neighbor distance, ...
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St. Louis Crime Analysis (GEOG 586)
Introduction This analysis attempts to visualize and contextualize spatial and temporal patterns in point data of crimes in St. Louis, Missouri. The analysis was conducted using a variety of packages in the R scripting language. Data The St. Louis crime dataset contains 557 records which capture all reported homicides, arson, and DUIs. Each ...
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ROUGH DRAFT - UAS Analysis
#UAS Analysis load libraries library(tidyverse) library(tidygeocoder) library(tidycensus) library(here) library(stringr) library(leaflet) library(hms) library(sf) library(mapview) library(units) library(lubridate) library(dbscan) ingest UAS sightings; data originally from FAA, but has been cleaned up slightly prior to analysis uas_sig...
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Lab 5
tidycensus The tidycensus package in R allows for quick and easy retrieval and cleaning of US Census data. In this lab, I will show some of the functionality of the package, specifically the “get_acs()” function. First, I will load the necessary R packages: library(tidycensus) library(tidyverse) library(scales) library(plotly) library(ggi...
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Lab 4 (part B)
Web map of Starbucks locations in the United States, categorized by ownership type load necessary R libraries library(leaflet) library(sf) library(tidyverse) library(janitor) library(here) read in and prepare starbucks data (starbucks <- read_csv(here("data", "directory.csv")) %>% clean_names() %>% filter(country %in% c("US")) %>% ...
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Lab 4 (part A)
Analysis of tornaodes in Oklahoma, 2016 - 2021 Part A: Generate a map of tornado paths where the paths from each year are displayed as a different color, similar to the map of tornado points in Figure 5.4. Create a composite figure containing the map of tornado paths and the map of tornado points using plot_grid(). load necessary R libraries l...
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DC Area Airport Passenger Traaffic
Analysis of passenger counts from the DC area’s three major airports: Dulles International Airport (IAD), Baltimore/Washington International Airport (BWI), and Ronald Reagan Washington National Airport (DCA) between 2003 and 2023. Data from https://www.transtats.bts.gov/ Analysis will attempt to answer the following questions: Which of the t...
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