This is my (Yeng Miller-Chang's) first visualization using D3.js, uploaded 10/17/2017. Data are from the College Scorecard data set available at https://collegescorecard.ed.gov/data/. This visual is an attempt to show in-state tuition prices from 2000-2016.
This visual still needs to be refined. Namely, I will be working on building in zoom functionality so that the whole map does not need to be shown.
You may view this visualization at https://bl.ocks.org/millerchangym/94442bc2a698569a18f9f8e9fde7f0ae and by clicking "Open."