This VU meter uses Nixie tubes as the display. There are a total of fourteen IN-13 bar graph tubes that map out the audio spectrum. The build uses purely hardware for the display; no ...

A composite bar chart can show this information. A key that shows which bar represents which data is necessary to be able to read the bar chart properly.

A comparative bar chart can show this information. A key that shows which bar represents which data is necessary to be able to read the bar chart properly.

When collecting, analyzing, and sharing data in an Excel chart, it is helpful to be able to represent it in a manner that is quickly and easily understood. Creating a bar or column graph is a ...

The histogram condenses a data series into an easily interpreted visual by taking many data points and grouping them into logical ranges or bins similar in appearance to a bar graph. A histogram ...

Financial reporting is a crucial function for any organization and usually presented through financial statements. Thus, ...

This online certificate program helps professionals succeed in environments where Big Data and metrics are key. Hands-on courses in information design, data analytics and filtering, visualization best ...

Candlestick charts originated in Japan over 100 years before the West developed the bar and point-and-figure charts. In the 1700s, a Japanese man named Homma discovered that, while there was a ...

what is the greatest ever chocolate bar? Perhaps this candy infographic by artist David Wildish could help you make that tough decision. The illustration provides a visual of the innards of a ...

Please note, the data displayed for this chart reflects the title's midweek position only, peak positions on this chart also relate to midweek chart positions. Official Singles Chart Update data ...

How Marissa Mayer's Shopping spree could fuel Yahoo's interest graph. Infographic of the Day: Gravity App Scours Twitter and Facebook to Predict Your Interests Kunal Anand, Gravity's lead software ...

Graphs, maps and charts from The Times — and an invitation to students to discuss them live. Two powerful hurricanes recently spun up in the Gulf of Mexico. How has ocean heat in the Gulf ...