How To Perform A One-Way ANOVA In GraphPad Prism
In this guide, I will explain how to perform a One-Way ANOVA test in GraphPad Prism. I will also show you how to interpret...
How To Perform A Mann-Whitney U Test In GraphPad
In this guide, I will explain how to perform a Mann-Whitney U test in GraphPad Prism. I will also show you how to interpret...
What Is And How To Calculate Cohen’s d?
What is Cohen's d?
Cohen's d is a type of effect size between two means. An effect size is a quantitative measure of the magnitude for...
Cohen’s d Calculator: A Quick And Easy Method
Below is the Cohen's d calculator. Simply enter the groups mean and standard deviation values into the calculator, click the calculate button and Cohen's...
How To Analyse qPCR Results With Multiple Reference Genes
A question that I often come across for those who are calculating relative gene expression values in qPCR is, how to go about using...
How To Calculate Z-scores By Using SPSS
In this guide, I will explain how to calculate Z-scores by using SPSS, in three simple steps. The process is actually ridiculously easy, it's...
What Is A Z-Score And How To Calculate Them?
What is a Z-score?
A Z-score, also known as a standard score, represents the number of standard deviations (SDs) a data point is away from...
13 Best Free Meta-Analysis Software To Use
There is a range of software and programs available to use when performing meta-analyses. Frustratingly, not all of them are free to use and...
How To Perform A One-Sample T-Test In SPSS
What is a one-sample t-test test?
A one-sample t-test is a statistical procedure used to determine if there is a significant difference between the sample...
Independent (Unpaired) T-Test Assumptions
Before performing an independent (unpaired) t-test, there are five assumptions that need to be satisfied. Failure in meeting all of the assumptions can lead...
