What is correlation and when is it useful?
Correlation is a term that we employ in everyday speech to denote things that appear to have a mutual relationship. […]
What is correlation and when is it useful? Read More »
Statistical techniques
What is a Chi Square test and when would you use it?
The chi-squared test is used to examine differences with between fields with different categories and to determine whether those differences are significant.
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What is the difference between the various types of statistical models?
The real world, whether it be the physical world, for example machines, or the natural world, for example human and
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How do I choose the correct statistical test?
When you’re conducting any kind of statistical analysis, it’s vital that you select the correct tests to perform, given the
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