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...
Category: Data collection and analysis
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...
SPSS stands for Statistical Package for Social Sciences. It is one of the commonly used softwares used for statistical analyses. In this post, I introduce SPSS, its interface, and demonstrate...
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...