https://github.com/jillmpla/datawithr

Visualizing data stored in an SQLite database with R.
https://github.com/jillmpla/datawithr

csv r r-visualisation sqlite sqlite-database visualization visualize-data

Last synced: about 23 hours ago
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Visualizing data stored in an SQLite database with R.

• Host: GitHub
• URL: https://github.com/jillmpla/datawithr
• Owner: jillmpla
• License: mit
• Created: 2020-08-27T01:56:18.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2020-08-27T02:00:55.000Z (about 4 years ago)
• Last Synced: 2024-05-02T04:05:20.868Z (7 months ago)
• Topics: csv, r, r-visualisation, sqlite, sqlite-database, visualization, visualize-data
• Language: R
• Homepage:
• Size: 877 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

Awesome Lists containing this project

README

        
Visualizing Data with R 

Languages: R, SQL (SQLite)

Purpose of the project:

To store, clean, and visualize a https://www.data.gov/ CSV file using R and SQLite.

The CSV file used for this project was downloaded from: Index_Crimes_by_County_and_Agency__Beginning_1990.csv. 

The file includes data on various types of New York State crimes committed from 1990 through 2016. 

Note: I deleted 393 rows with empty data/0 months reported after importing the CSV to a SQLite database.

Project information:



Imported CSV file into a SQLite database using  DB Browser



Used/Installed  RSQLite and  ggplot2 packages for R

Used R 3.4.2 and R Studio to connect to database and visualize data/queries



Queries visualized include:



2015 NYS Violent Crimes by County - Scatter Plot

1990-2016 Nassau County Violent Crimes - Bar Chart

1990-2016 SUNY Robberies - Bar Chart

1990-2016 Saratoga County Larcenies - Line Graph

1990-2016 New York State Murders by County - Scatter Plot



All of these graphs and their corresponsing R scripts, as well as the CSV file and SQLite database, are available in this repository.