(This is the key question — what kind of graph best shows the data.) The answers to Munzner's questions help narrow down which graphs best represent the answers visually.

You can visualize data using a dedicated tool. In this article, I am going to mention the best free online data visualization tools using which you can generate graphs and charts for your datasets.

The data visualization tool supports more than 120 data source connectors. This includes sources such as Salesforce, Marketo, Github, Facebook, Google Analytics, Excel, SQL Server and others.

The best data visualization tools should be easy to use (or come with a comprehensive tutorial), handle large amounts of data points, and be able to convert different data subsets into multiple ...

Data visualization tools play an essential role in data analytics by representing data in graphical form, including charts, graphs, sparklines, infographics, heat maps, or statistical graphs.

Our increasingly digital world is flooded with data. Every day, 2.5 billion gigabytes of information are pouring from our homes, offices, computers, mobile devices, and interactions on social ...

If so, keep reading. These proven best practices will help. To keep things short, I’ve limited my suggestions to the two most commonly used data viz devices: pie charts and bar graphs.

Numerical data may be encoded using dots, lines, or bars, to visually communicate a quantitative message. Today's data visualization tools go beyond the standard charts and graphs used in Excel ...

Data visualization tools are what make the latter possible. They place data into a visual context, creating graphs, charts, maps, and other elements that can make the analytics much more ...

Data visualization software pulls data from your company and organizes it into graphs and charts, allowing you to quickly see trends and outliers. While all industries need visual representations of ...

If you’ve done any sort of work with data visualization, you’ve likely come across Minitab. Minitab is tailor-made for Lean Six Sigma, readily integrating with DMAIC cycles and other practices.