Correlation Analysis

In this topic, we will learn the positive and negative correlation. It gives a brief explanation of both the relations. This helps us analyse the relationship between two variables which can be compared on the basis of this concept.

In this topic, we will study the methods of studying statistical correlation. We will discuss various types of methods in brief. We will also learn about Karl Pearson’s method, scatter diagram and Spearman’s coefficient method.

This topic highlights the concept of correlation coefficient in detail. It describes its meaning and its different values. We will also understand the various methods of finding the correlation coefficients.

The topic will talk about the Spearman's rank correlation coefficient. We will learn the formula and the notation of coefficient. We will discuss how to find the ranks by constructing the table from a given data.

The topic will discuss the concept of correlation for tied ranks in brief. We will learn how to identify the ties between the terms by constructing a table from the given data. It also includes some questions.