Displaying categorical-categorical data in a chart means visualizing relationships or comparisons between two sets of categorical data. Categorical data, unlike numerical data, represents qualities or characteristics that can be sorted into different groups or categories, but not measured numerically. Being able to visualize data effectively is crucial to make informed decisions and to tell compelling […]
Charts that show number data are really important for helping us see and understand information that involves numbers. These charts make it easier to figure out and study how numbers are related to each other, how they change over time, and what kind of patterns they make. Here are some effective charts and their attributes […]
Categorical data refers to data that can be organized into categories or groups. Displaying this data type visually can help us quickly identify patterns, trends, and relationships. Here are some common chart types that can help us showcase categorical data. Bar Charts Bar charts are an excellent way to compare the frequency or counts of […]
When choosing charts, it is crucial to consider the question you want to answer because data visualization is all about helping your audience understand the story behind the numbers. To create a compelling and meaningful visual, it’s essential to choose a chart that aligns well with the underlying message you wish to convey. Let’s dive […]
Here are some practical tips for designing effective charts to display ranks, such as leaderboards or performance comparisons. Three examples include leaderboards, bump charts, and Pareto charts. Leaderboards These charts are a simple and intuitive way to display ranks. Imagine a scoreboard showing the top performers in a sports tournament. Similarly, you can use leaderboards […]
Let’s explore some popular chart types that effectively display flows and processes. These types of visuals are often used to help people understand complex information, such as how a series of events or data points are connected or how things move from one stage to another over time. Sometimes, we come across systems with a […]
Histograms, Wilkinson dot plots, and box plots effectively display distributions. Histograms are a graphical representation of the distribution of a dataset. They are an estimate of the probability distribution of a continuous variable. To create a histogram, you divide the data into equal intervals called “bins” and count the occurrences of the data points within […]
Choropleth, cartogram, bubble map, flow map, and isopleth are five useful chart types for displaying geospatial patterns. Here is some information to help you understand their characteristics and benefits. Choropleth maps display data using different colors or shading patterns for different regions within a given area. For example, suppose we want to visualize the disease […]
Charts for connection-based patterns are used to show how different elements are related or connected to each other. In these types of charts, the emphasis is on illustrating the relationships or links between various data points or entities. Network, chord, and arc diagrams are charts that effectively display connection-based patterns. Here is some information to […]
Below are some common and effective charts that can help identify and display time-related patterns in data. Line chart: A line chart is one of the most popular ways to display time-related patterns. Line charts are excellent for showing continuous data over time, making it easy to spot trends, patterns, or seasonal fluctuations. For example, […]
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