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...
Category: Data collection and analysis
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...
Quantitative research studies use random sampling techniques. These are techniques that ensure that the individuals in a population have an equal chance of being included in the sample. This is...
In this post, I introduce regression analysis, differentiate between dependent and independent variables, the three sums of square: sum of squares total, sum of squares regression and sum of squares...
A structured questionnaire is a data collection tool used strictly for quantitative research studies. This article highlights important points that should be considered when designing and...