Introduction to ANOVA #1

ANOVA stands for Analysis of Variance. This is a collection of statistical methods used in experiments that contain multiple treatments and groups. The populations of the samples of collected data may not follow normal distribution curve. Experimental Design For every ANOVA test, there has to be an experiment designed that enables the use of the process. This involves multiple steps that include: subject of investigation level of significance range of… Read More »Introduction to ANOVA #1

4 F tables and how to use them Easily

What is F table? F table is a table of critical F values which are used in hypothesis testing. It is most commonly used in ANOVA hypothesis tests in statistics. You will get to understand and learn to find Critical F values from F tables. Understanding the F table There are three main values we need to know to understand and use an F table. The first value is ALPHA… Read More »4 F tables and how to use them Easily