Visualisation

How to draw a fancy chord chart with links using PyCirclizeContinue reading on Towards Data Science » How to draw a fancy chord chart with links using PyCirclizeContinue reading on Towards Data Science » FOLLOW US ON GOOGLE NEWS Read original article here Denial of responsibility! Techno Blender is an automatic aggregator of the all world’s media. In each content, the hyperlink to the primary source is specified. All trademarks belong to their rightful owners, all materials to their authors. If you are the…

Basic usage of the library PyCirclize — Circos DiagramsContinue reading on Towards Data Science » Basic usage of the library PyCirclize — Circos DiagramsContinue reading on Towards Data Science » FOLLOW US ON GOOGLE NEWS Read original article here Denial of responsibility! Techno Blender is an automatic aggregator of the all world’s media. In each content, the hyperlink to the primary source is specified. All trademarks belong to their rightful owners, all materials…

Practical Techniques for Captivating Visual Communication with PlotlyImage by DALL-E 3In the previous article, we discussed choosing the most suitable visualisation type for your task. We’ve identified seven different use cases (Time Series, Nominal Comparison, Deviation, Ranking, Part-to-whole, Frequency Distribution and Correlation) and what chart types will be the best options for them. No surprise, in most cases, you can use basic chart types such as line charts, bar charts or scatter plots.Selecting the optimal…

A step-by-step guide on how to build one in five easy steps, with code already written for you.Continue reading on Towards Data Science » A step-by-step guide on how to build one in five easy steps, with code already written for you.Continue reading on Towards Data Science » FOLLOW US ON GOOGLE NEWS Read original article here Denial of responsibility! Techno Blender is an automatic aggregator of the all world’s media. In each content, the hyperlink to the primary source is specified. All trademarks belong to…

Comprehensive guide for different visualisation use casesImage by DALL-E 3I believe that the primary goal of analysts is to help their product teams make the right decisions based on data. It means that the main result of analysts’ work is not just getting some numbers or dashboards but influencing reasonable data-driven decisions. So, presenting the results of our research is a critical part of analysts’ day-to-day work.Have you ever experienced not noticing some obvious anomaly until you create a graph? You are not…

DATA | VISUALISATION | ANALYTICSA guide to correctly presenting your insights and observations to your audiencePhoto by Luke Chesser on UnsplashWhen we discuss data science, we tend to focus heavily on data cleaning and the machine learning aspect of the process.The main points of discussion seem to be on how to best prepare our dataset for modelling, which features do we need to engineer and include in our training, which machine learning technique will we try first, and how are we going to evaluate it?Whilst these are…

Svelte Bar Chart (source: author, 2023)Creating interactive bar chart with SvelteData visualisation draws insight to what lives in our data. The usual way is to make graphs or maps. We can do this, usually in a spreadsheet software such as Microsoft Excel or Google Sheets. Usually this is enough, but we can make it fancier by adding interactivity. A simple example of adding interactivity is by adding a slicer which filters our data based on the category. In Microsoft Excel, we can activate the “developer” tab and add form…

Tools for Making it Easy to Select Colour Palettes for Data VisualisationsPhoto by Daniele Levis Pelusi on UnsplashSometimes the smallest of things can take a lot longer than we think. When building data visualisations, we will reach a point where we need to decide on a colour scheme — something that may seem simple but is very important and can either make your data visualisation flop or pop. At this stage we can often spend hours choosing the right shade of blue or checking whether we have enough contrast between…

An Interactive Visualisation for You to Experiment WithImage created by Arus Nazaryan using Midjourney. Prompt: “Drone footage of two flocks of sheep, bright blue and deep red, divided by a fence which separates the flocks in the middle, clean, realistic sheep, on green grass, photorealistic”Classification is a central topic in machine learning. However, it can be challenging to understand how the different algorithms work. In this article, we will make linear discriminant analysis come alive with an interactive plot that…

Data Visualisation, Python and 3D creation software, a perfect blend. Source: AuthorHow an open source tool behind many Hollywood special effects can help to create stunning data visualisationsThe field of data visualisation is very mature with some fantastic literature informing how data can be conveyed visually.Unfortunately, with this maturity has come the mundane. Most visualisation today is a monotonous, status quo of charts with originality shunned in favour of tried-and-tested methods.When we have evidence that the…