Importance of ethical considerations in a research
Ethical considerations form a major element in research. The researcher needs to adhere to promote the aims of the research imparting authentic knowledge, truth and prevention of error. Furthermore, following ethics enables scholars to deal collaborative approach towards their study with the assistance of their peers, mentors and other contributors to the study. This requires values […]
How to Conduct Regression Analysis – A Tutorial
How to Write an Argumentative Essay: Examples & Tips
How to Write an Argumentative Essay: Examples & Tips Writing an argumentative essay involves presenting a well-supported argument in favor of a particular thesis statement. Whether you encounter this task in high school or at the university level, mastering the art of argumentation is crucial. This article provides a guide on how to write an […]
Confidence Intervals for the Mean When σ Is Known
Today I will teach you how to Calculate Confidence Intervals for the Mean When σ Is Known In order to compute the confidence interval for the mean when σ is known, there are two assumptions that must be met. Assumptions for Finding a Confidence Interval for a Mean When σ Is Known The sample is a random sample. […]
How to write a Synthesis Matrix in Literature Review
What is a synthesis matrix in Literature Review? A synthesis matrix is a table that can be used to organize research. When completed, it provides a visual representation of main ideas found in the literature and also shows where there is overlap in ideas between authors. A completed matrix will help to integrate all of […]
Types of Research Methods
Today i will discuss the Types of Research Methods Business research methods can be defined as “a systematic ad scientific procedure of data collection, compilation, analysis, interpretation, and implication pertaining to any business problem”. Types of research methods can be classified into several categories according to the nature and purpose of the study and other attributes. In […]
How to Conduct and Interpret a Multinomial Logistic Regression
Today I will teach you how to Conduct and Interpret a Multinomial Logistic Regression in SPSS What is Multinomial Logistic Regression? Multinomial Logistic Regression is the regression analysis to conduct when the dependent variable is nominal with more than two levels. Similar to multiple linear regression, the multinomial regression is a predictive analysis. Multinomial regression is […]
Understanding Three-way Interaction in ANOVA
Today i will teach you in Understanding Three-way Interaction in ANOVA Consider the three-way ANOVA, shown below, with a significant three-way interaction. There are 24 observations in this analysis. In this model a has two levels, b two levels and c has three levels. You will note the significant three-way interaction. Basically, a three-way interaction means that one, or more, two-way […]
Difference between One-tailed and Two-tailed Tests
Today, i will teach you about the Difference between One-tailed and Two-tailed Tests When you conduct a test of statistical significance, whether it is from a correlation, an ANOVA, a regression or some other kind of test, you are given a p-value somewhere in the output. If your test statistic is symmetrically distributed, you can […]
How to Interpret probability Value (P-value)
This video explains how to interpret probability Value, also kow an p-value NB: This video has been embeded under the persmission of Ron QS (Owner & Producer – Quantitative Specialists)
