Process Time Series Data with JavaScript

4.7 ★★★★ ★

Process Time Series Data with JavaScript

Name: Process Time Series Data with JavaScript - Online Course
Rating: 4.7 (151 reviews)
Author: Packt Publishing

Learn how to create a data visualization with JavaScript and D3.js

updated on icon Updated on Jun, 2025

language icon Language - English

person icon Packt Publishing

English [CC]

category icon Development ,Web Development,JavaScript

Lectures -13

Duration -1 hours

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4.7 ★★★★ ★

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Course Description

This course is for anyone who has JavaScript skills and wants to learn D3, and is also curious about visualizing data.

Time series data is a collection of observations obtained through repeated measurements over time.

In this course, we will be building a data visualization of COVID19 data from Johns Hopkins University from start to finish, using HTML, CSS, JavaScript, and D3.js.

In this course, we will learn how to process data to pull out relevant information, structure the data for visualizing, use JavaScript’s map and filter methods, use D3.js’s scale functions, and more. We will practice your JavaScript skills while creating a visualization to help you and others understand real-world data affecting everyone right now.

By the end of this course, we will able to create any data visualization project with JavaScript and D3.js.

Goals

Set up an HTML and CSS page for the project
Learn how to read CSV data into the application using D3
Sort and structure the dates for graphing
Create the graph axes using D3.js
Turn the data into lines on the graph and color them
Learn how to use D3 to position the tooltip on the page

Prerequisites

Basic HTML and CSS skills, some JavaScript programming, and a basic understanding of D3js are required.

Process Time Series Data with JavaScript

Curriculum

Check out the detailed breakdown of what’s inside the course

Get Started

3 Lectures

Welcome to the Course 01:23 01:23
Introduction 01:52 01:52
Get and Inspect the Data 04:36 04:36

Set Up the HTML and CSS and Read the Data

2 Lectures

Process the Data

4 Lectures

Create the Graph

4 Lectures

Instructor Details

Packt Publishing

Packt are an established, trusted, and innovative global technical learning publisher, founded in Birmingham, UK with over eighteen years experience delivering rich premium content from ground-breaking authors and lecturers on a wide range of emerging and established technologies for professional development.

Packt’s purpose is to help technology professionals advance their knowledge and support the growth of new technologies by publishing vital user focused knowledge-based content faster than any other tech publisher, with a growing library of over 9,000 titles, in book, e-book, audio and video learning formats, our multimedia content is valued as a vital learning tool and offers exceptional support for the development of technology knowledge.

We publish on topics that are at the very cutting edge of technology, helping IT professionals learn about the newest tools and frameworks in a way that suits them.

Course Certificate

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Process Time Series Data with JavaScript

Process Time Series Data with JavaScript