Loding and Parsing My Gas Record
This example demonstrates how to load and parse a manually recorded CSV file containing gas filling records since 2019. It displays a summary message showing the total number of rows, columns, and file size in kilobytes. The visualization uses d3.csv to fetch and parse the data from a GitHub Gist, then computes and renders the results as large text in an HTML pre element. The code highlights the simplicity of loading external tabular data and assessing its structure before further analysis.
AI-generated descriptionMy Gas Report
Data Source: Manually recorded. CSV file
This is a record of all my gas filling records since 2019.
There are tens of records now and still growing.
Good question and tasks
Track my filling records on map.
Find the trend of mpg.
Track the trend of gas price.
Types of attributes
All attributes are quantitative.