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Interactive Dashboards and Data Apps with Plotly and Dash: Harness the power of a fully fledged frontend web framework in Python – no JavaScript required 1st Edición, Edición Kindle
Build web-based, mobile-friendly analytic apps and interactive dashboards with Python
Key Features
- Develop data apps and dashboards without any knowledge of JavaScript
- Map different types of data such as integers, floats, and dates to bar charts, scatter plots, and more
- Create controls and visual elements with multiple inputs and outputs and add functionality to the app as per your requirements
Book Description
Plotly's Dash framework is a life-saver for Python developers who want to develop complete data apps and interactive dashboards without JavaScript, but you'll need to have the right guide to make sure you’re getting the most of it. With the help of this book, you'll be able to explore the functionalities of Dash for visualizing data in different ways.
Interactive Dashboards and Data Apps with Plotly and Dash will first give you an overview of the Dash ecosystem, its main packages, and the third-party packages crucial for structuring and building different parts of your apps. You'll learn how to create a basic Dash app and add different features to it.
Next, you’ll integrate controls such as dropdowns, checkboxes, sliders, date pickers, and more in the app and then link them to charts and other outputs. Depending on the data you are visualizing, you'll also add several types of charts, including scatter plots, line plots, bar charts, histograms, and maps, as well as explore the options available for customizing them.
By the end of this book, you'll have developed the skills you need to create and deploy an interactive dashboard, handle complexities and code refactoring, and understand the process of improving your application.
What you will learn
- Find out how to run a fully interactive and easy-to-use app
- Convert your charts to various formats including images and HTML files
- Use Plotly Express and the grammar of graphics for easily mapping data to various visual attributes
- Create different chart types, such as bar charts, scatter plots, histograms, maps, and more
- Expand your app by creating dynamic pages that generate content based on URLs
- Implement new callbacks to manage charts based on URLs and vice versa
Who this book is for
This Plotly Dash book is for data professionals and data analysts who want to gain a better understanding of their data with the help of different visualizations and dashboards – and without having to use JS. Basic knowledge of the Python programming language and HTML will help you to grasp the concepts covered in this book more effectively, but it’s not a prerequisite.
Table of Contents
- Overview of the Dash Ecosystem
- Exploring the Structure of a Dash App
- Working with Plotly's Figure Objects
- Data Manipulation and Preparation - Paving the Way to Plotly Express
- Interactively Comparing Values with Bar Charts and Dropdown Menus
- Exploring Variables with Scatter Plots and Filtering Subsets with Sliders
- Exploring Map Plots and Enriching Your Dashboards with Markdown
- Calculating Data Frequency and Building Interactive Tables
- Letting Your Data Speak for Itself with Machine Learning
- Turbo-charge Your Apps with Advanced Callbacks
- URLs and Multi-Page Apps
- Deploying Your App
- Next Steps
- ISBN-13978-1800568914
- Edición1er
- EditorialPackt Publishing
- Fecha de publicación21 Mayo 2021
- IdiomaInglés
- Tamaño del archivo31067 KB
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Opiniones editoriales
Críticas
"This book is excellent at getting you writing your own app and scaffolding knowledge as you go. Even as an employee of Plotly, having this book at my side has been invaluable. It speaks plainly without being dry and delves deep without losing the audience along the way. Can't recommend this enough as a resource!"
--Sebastian Cooper, Product Marketing Coordinator at Plotly
Biografía del autor
Elias Dabbas is an Online marketing expert who owns the company, The Media Supermarket. He has experience in Python open-source development, data visualization, data manipulation, building interactive data apps, and dashboards. He works in Online marketing, SEO, SEM, data science fields. He has experience in building custom dashboards as well as data-driven strategies and implementations for companies in different industries.
Detalles del producto
- ASIN : B08XMW45VY
- Editorial : Packt Publishing; 1er edición (21 Mayo 2021)
- Fecha de publicación : 21 Mayo 2021
- Idioma : Inglés
- Tamaño del archivo : 31067 KB
- Texto a voz : Activado
- Lector de pantalla: : Respaldados
- Tipografía mejorada : Activado
- X-Ray : No activado
- Word Wise : No activado
- Número de páginas : 364 páginas
- Clasificación en los más vendidos de Amazon: nº1,071,110 en Tienda Kindle (Ver el Top 100 en Tienda Kindle)
- nº282 en eBooks sobre Modelado y Diseño de Datos
- nº700 en Modelado y Diseño de Datos
- nº797 en Software de Negocios
- Opiniones de clientes:
Sobre el autor

Elias Dabbas is an online marketing and data science practitioner. Combining both fields, he is the author and maintainer of advertools, a Python library that provides various digital marketing tools, an SEO crawler, an XML sitemap crawler and analyzer, tools for generating consistent and large-scale campaigns, text analysis tools like a tokenizer and various way of extracting structured entities from text (emoji, hashtags, mentions, questions, and more). He is the author of the book Interactive Dashboards and Data Apps with Plotly and Dash.
Opiniones de clientes
- 5 estrellas4 estrellas3 estrellas2 estrellas1 estrella5 estrellas63%20%7%5%5%63%
- 5 estrellas4 estrellas3 estrellas2 estrellas1 estrella4 estrellas63%20%7%5%5%20%
- 5 estrellas4 estrellas3 estrellas2 estrellas1 estrella3 estrellas63%20%7%5%5%7%
- 5 estrellas4 estrellas3 estrellas2 estrellas1 estrella2 estrellas63%20%7%5%5%5%
- 5 estrellas4 estrellas3 estrellas2 estrellas1 estrella1 estrella63%20%7%5%5%5%
Las opiniones de clientes, incluidas las valoraciones de productos ayudan a que los clientes conozcan más acerca del producto y decidan si es el producto adecuado para ellos.
Para calcular la valoración global y el desglose porcentual por estrella, no utilizamos un promedio simple. En cambio, nuestro sistema considera cosas como la actualidad de la opinión y si el revisor compró el producto en Amazon. También analiza las opiniones para verificar la confiabilidad.
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Data Science, Machine Learning, and Interactive Dashboards
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Opiniones principales
Opiniones destacadas de los Estados Unidos
Ha surgido un problema al filtrar las opiniones justo en este momento. Vuelva a intentarlo en otro momento.
Calificado en Estados Unidos el 12 de julio de 2021
Even as an employee of Plotly, having this book at my side has been invaluable.
It speaks plainly without being dry and delves deep with losing the audience on the way.
Can't recommend this enough as a resource!
For those who already have some Dash experience, it also covers some more advanced functionality including setting up multi-page apps, using callbacks to add layout elements, and suggesting next steps. I've been working with Dash and Plotly for a little more than a year, and I learned about some interesting features including additional options and customizations.
I'd highly recommend this book to anyone wanting to learn Dash or those with some experience in Dash wanting to level up.
For reference, I have years of coding experience across many different languages, including python. I was looking for a resource to help me pick up Dash. Since I already had a Packt subscription, I had access to this book and started working through it.
This author clearly knows the subject matter. I appreciated how he included elements about the development process, including how to wrangle data, and ways to easily explore data by trying different visualization approaches. The overall coverage of Dash is more than sufficient for anyone to walk away and be able to incorporate it into their workstream. There are also many good tips that I found myself bookmarking for future reference, many of which walk you through the throughout process involved in making certain decisions regarding the Dash platform.
Unfortunately, this book suffers from terrible editing. Nearly every chapter is riddled with coding typos and omissions that make it difficult to follow. There are many examples where a variable is referenced by the wrong name or is mis-cased. There are even a few examples of calling a method that clearly would result in an error, or missing closing parenthesis/brackets/apostrophes/quotes, so it couldn't have ever worked, even if it were from an earlier version of the author's code.
In addition, the author recommends the approach of developing each visual segment individually in an isolated environment, using a Jupyter notebook. I agree with this approach, and it certainly helps facilitate the development iterations that are typical for building visualizations. Once the graph works, the author instructs you to copy/paste your code into the appropriate sections of the larger app that you build throughout the book. Unfortunately, it is not a simple copy/paste operation, and the author omits many of the key steps that are necessary to make that code migration a success. For example, the author often omits the import statements that have to be copied over, as well as many of the data mutations. There is so much data work done in the Jupyter notebook, that you have to review each cell and extract the right code from each cell to make the overall app work. It is a highly frustrating and time consuming experience, and completely distracts from the learning experience.
I also found it difficult to follow which file I should be working with at any given moment. The author includes many code snippets, but the snippets are not annotated with a file path, so I often found myself typing code in the wrong place. Most coding instructional materials have a full file path at the top or bottom of each code snipper (or sometimes as commented code in the snippet itself) so that it is clear where that code lives.
Given my own coding experience, I was able to figure out how to overcome the aforementioned issues, but that may not be true for everyone, and more importantly, it greatly distracted me from learning Dash, which is the purpose of the book. I was still able to learn a great deal from this book, and if the author were to fix these issues, this could easily become an excellent Dash reference guide and learning resource.
Overall, a very comprehensive guide to creating interactive and functional dashboards with Dash and Plotly.
Opiniones más destacadas de otros países
A lot of things are repeted a million time like the importation of the same csv and the same treatment on it.
Some aspects are barely covered while the exact same things will be repeted in detail on the chapter of each type of graphs.
Paper and cover quality is low
Calificado en Alemania el 21 de diciembre de 2022





