It is possible to read data and make comparisons using a bar chart. This type of graph, called a dual bar chart, shows the eye colour of year 7 and year 8 students.

Tracking daily habits can be a powerful way to grow and improve yourself. With the help of simple charts, you can get valuable insights into your routines and behaviors. They can help you identify ...

But beware the temptation to make a humble bar chart look more interesting by adding a 3D effect. As you already saw, 3D charts distort perception and make it harder to find a reference point.

Data Interpretation is an important part of the Quantitative Aptitude section in many competitive exams. It tests the ability ...

Guidelines: While most bar charts should be converted into accessible tables, this simple chart can be presented as text in a list. Provide the title and labels. It is not necessary to describe the ...

They can also misrepresent data entirely, especially when data add up to over 100%. Here are some alternatives to pie charts that sound just as tasty, but are easier to digest. Bar charts ...

Transforming your impact data into sharp, strategic charts is easier than you might think. These simple visualization ...

William Playfair, the father of data visualisation, changed the way we understand information. His bar graphs, pie charts, and line graphs remain essential tools today, yet his name is barely known.

Presenting data in charts? Do not use 3D objects to show values, warns a data visualisation expert An excerpt from ‘Impactful Data Visualization: Hide and Seek with Graphs’ by Kavitha Ranganathan.

Smooth Animations, Slick Bar Graphs, But No Custom Characters On This 16×2 OLED 7 Comments by: Dan Maloney April 27, 2023 ...