Jaden
Personal Data Wrangling
For data wrangling in this prototype we all the data from 2015 to 2019 to see if we could find anything interesting trends or data points. This was done on the Data SF website with their data filter tool.
For this particular prototype I made an average response time using the DATEDIFF('minute',[INTIME], [OUTTIME]) tool in tableau, having the [INTIME] be the dispatch time and date, and the [OUTTIME] be the onscene arrival of the response unit. Which gives me the minutes per response and I took the average of that to get average response time.
Prototype
Planned Interactivity
For interactivity, I plan on using a highlight tool that says all the relevant data.
D3 Implementation
Interpretation
As we can see the average response time doesn't have much variation over the years but there is a difference in response time between neighborhoods.