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2014 Chicago Crime Data Analysis

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I downloaded data from from City of Chicago Data Portal and made the analysis of 2014 Crime Data. This is just a simple version. I can do more complicated analysis if needed. I used Excel to do this analysis.

Published in: Data & Analytics

2014 Chicago Crime Data Analysis

  1. 1. 2014 Chicago Crime Data Analysis Data Source : City of Chicago Data Portal Analysis by: Yawen Li
  2. 2. The Top 10(Most Crimes) Top 10 Communities with Most Crimes Rank Community NO. Community Name Crime Numbers of 2014 Rank of All Communities Percantage 1 25 Austin 18392 1 6.83% 2 43 South Shore 9076 2 3.37% 3 23 Humboldt Park 8981 3 3.33% 4 8 Near North Side 8814 4 3.27% 5 29 North Lawndale 8456 5 3.14% 6 71 Auburn Gresham 7858 6 2.92% 7 28 Near West Side 7739 7 2.87% 8 67 West Englewood 7453 8 2.77% 9 49 Roseland 7239 9 2.69% 10 24 West Town 7225 10 2.68%
  3. 3. The Top 10( Least Crimes) The Top 10 Communities with Least Crimes Rank Community NO. Community Name Crime Numbers of 2014 Rank of All Communities Percentage 1 9 Edison Park 240 77 0.09% 2 47 Burnside 392 76 0.15% 3 12 Forest Glen 440 75 0.16% 4 18 Montclare 509 74 0.19% 5 55 Hegewisch 616 73 0.23% 6 36 Oakland 626 72 0.23% 7 74 Mount Greenwood 657 71 0.24% 8 13 North Park 859 70 0.32% 9 72 Beverly 879 69 0.33% 10 37 Fuller Park 909 68 0.34%
  4. 4. The Primary Crime Types Primary Types Total Percentage THEFT 60653 22.5% BATTERY 49189 18.3% NARCOTICS 27896 10.4% CRIMINAL DAMAGE 27583 10.2%
  5. 5. Crimes Distribution by Months • Criminals like warm weather • (Top 4 months: July, August, June and May) • Criminals have less activities in winter time ( Top 4 months : February, December, January, November)
  6. 6. What Time is More Dangerous? Time Total Percentage 7 PM 16248 6.03% 6 PM 15400 5.72% 12 PM 15288 5.67% 8 PM 15287 5.67% 3 PM 15148 5.62% Be careful when you are off from work.
  7. 7. So Which Street you Think has most crimes in the 77 Communities, 4692 Streets
  8. 8. Which Street? • Loop State Street, 0.78% of the total crimes • Near North Side Michigan Street, 0,40% of the total crimes • Data of Loop State Street • Be Careful when you are shopping Total 2096 THEFT 1309 62.45% DECEPTIVE PRACTICE 319 15.22% BATTERY 131 6.25% CRIMINAL TRESPASS 72 3.44%
  9. 9. Is Chicago Policemen doing a good job or not?
  10. 10. Arrest Rate No 192955 71.63% Yes 76440 28.37% Note : For more information and accurate outcome, comparison between cities and areas is important
  11. 11. Bridgeport Area • Rank 49th • Four to five crimes per day on average • Primary Types: Theft 24.24%, Criminal Damage 16.38%, Battery 15.31%, Burglary 8.31% • Street with most crimes: Halsted Street • Streets with least crimes : 25th street , Grove Street, 24th pl
  12. 12. Lake View Area • Rank 18th • 15 crimes per day on average • Primary Types: Theft 38.79% , Battery 12.75% • Street with most crimes: Clark St
  13. 13. Conclusion • There is no absolutely safe in every area. • Taking care of yourself is very important. We cannot always rely on police.

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