Truncated Y-Axis. One of the easiest ways to misrepresent your data is by messing with the y-axis of a bar graph, line graph, or scatter plot. In most cases, the y-axis ranges from 0 to a maximum ...

LINE CHARTS. Line charts help you spot long-term trends by connecting data points with straight lines. This is particularly helpful for tracking revenue, expenses, and profit margins over months or ...

I’ve seen the “shoulda been a line chart” suggestion many times, most recently in Randy Olson’s excellent discussion of an award-winning visualization from the The Wall Street Journal.

Data visualization takes your data (numbers) and places it in a visual context, such as a chart, graph, or map. It also helps create data stories that communicate insights with clarity.

Modern statistical displays of data—grids of scatterplots for inspecting correlations, for example—succeed by being transparent and allowing trends in the data to stand out. In contrast ...

If there’s one thing that characterizes the Information Age that we find ourselves in today, it is streams of data. However, ...

Instead of telling people about a story, data, or information, show them. Here are tips to make your data visualization more engaging and effective.

Statpedia is a free online data visualization chart maker to create graphs from manually entered data. To use it, go to its website and click on Create Stat option. After that, enter or copy and ...

Visualizations can help you understand data better – but they can also confuse or mislead. Here, some tips on what to watch out for. 3 questions to ask yourself next time you see a graph, chart ...

The software also outputs a line of best fit, which describes the general trend of your data, as shown below. Amanda Montañez; Source: R: A Language and Environment for Statistical Computing. R ...