It is rare to have a dataset that is complete hence it is important to know how to code, define and deal with missing data. This is a comprehensive post about missing values in SPSS. Reasons for...

There are some instances where you have a large dataset but stored in different files, which you need to merge to conduct your analysis. This post demonstrates how to merge different data files into...

Before you start analysing your data, it is important to clean it first so that you start with a clean dataset. Data cleaning in SPSS involves two steps: checking whether the dataset has any errors,...

Power BI Desktop is a free version of Microsoft’s Power BI software. It is available for download and local installation on your laptop or personal computer from the website. As a business...

Microsoft Excel is a spreadsheet software usable in Windows, macOS, iOS, and Android. You can use it to create, edit, view, share, and manage workbooks, tables, spreadsheets, and...

Tableau is an easy-to-use, open source business intelligence tool. You can use it to collect, process and create useful insights from your data. Tableau Software is among many other business...