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...
Posts by Grace Njeri-Otieno
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...
Theory plays an important role in academic work. It is what differentiates academic work from consultancy work. In this article, I discuss the definition of theory, the purpose of theory in academic...
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...