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...
Posts by Grace Njeri-Otieno
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...
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...