This blog post is part of a larger set of posts designed to help people learn the basic concepts of statistics and statistical thinking. Read about the importance of statistics for the 99%. Data can ...

Averages calculated from a table provide a representative value that are used to summarise a dataset. When calculating averages from a frequency table, the method for finding each measure is different ...

Data can be presented in many ways that make it quicker and easier to read. In this section we will look at some of these ways. It is important to choose the best way to present data. This is the data ...