Statistics
Articles
Population pyramid
When looking for the best way to visualise the data you have, you will come across an impressively …
Data gaps in quantitative data analysis - what are they and how to deal with them?
Missing data in the context of data analysis refers to situations where there are no values for cer…
Bayesian inference
Bayesian inference is a method of statistical inference. It is named after Thomas Bayes, the Britis…
General linear models and generalised linear models - differences and similarities
In data analysis, the use of general linear models is common due to their simplicity and ease of in…
Meta-analysis as an analytical tool
In today's scientific and research world, analysts are often confronted with the problem of analysi…
Parametric versus non-parametric tests. Which test to choose for analysis?
Statistical analysis is an integral part of scientific research and working with data. In order to …
Coefficient of determination R²: what is it and how to interpret it?
The coefficient of determination, denoted R² (R-square), is one of the most commonly used statistic…