Piechart of Bank Failures Transaction Type
This piechart visualizes the number of bank failures by transaction type, with each slice representing a category and its failure count. It loads a CSV dataset from a GitHub gist, parses it with `d3.csvParse`, and aggregates counts using `d3.flatRollup`. The chart is rendered with `d3.pie` and `d3.arc`, using a color scale from `d3.scaleOrdinal` with `schemeReds[9]`. Legends and value labels are added to identify categories, while only showing counts above 100.
AI-generated descriptionLoading a dataset that has information on food orders/deliveries in NYC through the app Foodhub.
(Dataset from: https://www.kaggle.com/datasets/ahsan81/food-ordering-and-delivery-app-dataset)
Column Description/Data Types
order_id: unique id that is connected to each order (Ordinal)
customer_id: unique id that is connected to the customer ordering the food (Ordinal)
restaurant_name: name of the restaurant that the order is from (Categorical)
cuisine_type: type of food ordered (Categorical)
cost_of_the_order: how much the order cost (Quantitative)
day_of_the_week: either Weekend or Weekday, indicates when the order took place (Categorical)
rating: rating that customer gave on order (out of 5) (Quantitative)
food_preparation: time (in minutes) that it took the restaurant to prepare the order to be delivered (Quantitative)
delivery_time: time (in minutes) that it took for the order to be delivered to the customer (Quantitative)