Key Points Variable data is data that is measured. It can be derived from anything that you measure within your processes. It ...

Throughout any project, you’re going to gather up quite a bit of data. Now, this can be broken down into two categories: variable and attribute data. Understanding the difference and learning ...

Different types of data need to be presented in appropriate ways. Learn to present types of data with BBC Bitesize. For students between the ages of 11 and 14.

There are two main types of data, categorical or numerical (Figure 1), but within these broad groups are various different types of data.

For example an entropy-weighted k-means algorithm performed better with sparse data than its standard k-means counterpart. It does this by weighting different variables to ensure that the most ...

Different types of data need to be presented in appropriate ways. Learn to present types of data with BBC Bitesize. For students between the ages of 11 and 14.