Key Points Discrete data is qualitative data. Continuous data is quantitative data. Simply put, discrete values ...

Key Points Discrete data is categorical data, rather than continuous measurements. It can be treated as continuous data, but ...

Video Transcript Line graphs Line graphs are used to show continuous changes over time. A line graph might be useful for showing the pattern of change in world population, for example.

PowerPoint presentations with multiple sequential graphs, such as monthly results each on a separate slide, tax viewers' short-term memory, preventing them from absorbing the results. Beth Lisberg ...

This post offers reasons for using logarithmic scales, also called log scales, on charts and graphs. It explains when logarithmic graphs with base 2 are preferred to logarithmic graphs with base ...

Bar graphs are designed to show categorized data. But they are often used for other types of data, partly because they are easier to make using Microsoft Excel than are other kinds of charts ...

According to Tracey L. Weissgerber, Natasa M. Milic, Stacey J. Winham, and Vesna D. Garovic, proper representation of small data sets and sample sizes allows accurate interpretation. Doing so, they ...

Learn how to interpret and construct graphs in this guide for students aged 11 to 14 from BBC Bitesize.