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,...
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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...
Data Analysis and Visualisation using Microsoft Excel for Windows
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...
In this article, I discuss and demonstrate data modification in SPSS. Data modification can take various forms. This article will cover: how to delete and add a case, how to delete and add a...
In the first SPSS tutorial, I touched on the preliminaries of SPSS including the SPSS interface and how to enter data in SPSS. In this second tutorial, I demonstrate how to manipulate data in...