Improving the Dining Experience

Purple Data Consulting

The Purple Data ExperienceName DeletedFlavio MotaName DeletedName Deleted

Prevent Food-Borne Illnesses • The Problem

–Unsanitary Restaurants, Health Code Violations Endanger the Public

• Salmonella and Ecoli Outbreaks Create Serious Illnesses

• There is a Solution to the Problem • Greater Awareness is Needed , Including Training

The ProblemThe Facts from Case Studies

● 1,800 Illnesses linked to an Orland Park Caterer

● Salmonella Outbreaks Connected to Haven Fig and Olive Restaurants

● E.coli Outbreak Connected at Chipotle

● Awareness Drives Safe Practices

Entity Relationship DiagramThe Reasoning behind the Research, Solution, and Awareness

Design

Data Normalization Design

Table Creation & LoadBuild

Query 4aMaintenance

Query 4bMaintenance

Query 4cMaintenance

Query 4dMaintenance

Query 4eMaintenance

Query 4fMaintenance

Tableau Integration Final

Tableau Integration Final

Zip Codes By the Highest Risk Failed Inspections

Top 10 Zip Codes By the Highest Risk Failed Inspections

● Risk refers to the frequency of inspection with risk 1 establishments inspected most frequently

● The data shows that the areas with the the most inspections have a higher risk of failing due to the frequency of inspections

The Solution, Lessons Learned

● Code Enforcement increases Food Safety Awareness, this reduces the risk of foodborne Illness Outbreaks

● Simple Literature (Comic Book Style) Significantly increases Safe Food Handling Knowledge

● Safe Food Handling Methods reduce the Risk of Foodborne Illness ● Salmonella and E.coli outbreaks cause Deaths and Serious Illnesses

● There is a Solution○ Chicago needs to Progressively fine the Offending Restaurants○ Increase training for Food Handlers--Increase Awareness○ Graduated Mandatory Training for Repeat Offenders, Restaurants

● Our Firm will use Advanced Data Management and Interpretations Skills to Monitor and Drive the Success of the Plan

Works Used● Baum, Gary, “Industry Haven Fig & Olive Hit by Salmonella

Outbreak,” 2015, Hollywood Reporter. ● Carr, Austin, “ Chipotle Eats Itself,” 2016, FastCompany.com. ● Ingham, Barb, “Safe & Healthy: Summer without Salmonella,”

2014, The University of Chicago-Extention.

● Irwin, Kathleen, et. al., “Results of Routine Restaurant Inspections Can Predict Outbreaks of Foodborne: Illness: The Seattle-King County Experience,” 1989, American Journal of Public Health.

● Johnson, Mason, “The Chicago Restaurants That Failed Health Inspections in 2015,” 2015, CBS Chicago.

● Manes, Mindi R, “Food for Thought: Evidence-based brochure and Interventions Designed for Restaurant Food Handlers,” 2014, Food Protection Trends.”

● Stevens, Darlene G, “Food Sleuths Link Mystery Illness To Potato Salad,” 1998, Chicago Tribune.

Team FourMake Chicago Safer, Implement our

Solution