311 calls follow a predictable rhythm. In the winter, complaints dominate the Bronx and Brooklyn. In the summer, Noise Complaints skyrocket as people move outdoors. By visualizing these trends over time, you can forecast future spikes and help the city allocate resources more effectively. 2. Borough Breakdown
Because these datasets can be massive (often several gigabytes), loading a raw .json file into memory can be a challenge. NYC311Calls.json
One of the most valuable metrics is the difference between Created Date and Closed Date . Analyzing this reveals how quickly different city agencies (like the NYPD or Department of Transportation) resolve issues, and whether certain neighborhoods receive faster service than others. 💻 Working with the File 311 calls follow a predictable rhythm