Visualizing Entry-Exit figures and Travel Time in the London Underground
Here is the original data set I used: https://data.london.gov.uk/dataset/train-station-usage
The notebook contains the code I used to fetch other station data from TfL API (https://api.tfl.gov.uk/) and clean the data.
See the visualisations here: https://public.tableau.com/app/profile/josiah.wu