KURTOSIS Kurtosis- definition, explanation and relevance to finance Kurtosis in stats is used to describe the distribution of the data set. Kurtosis depicts to what extent the data set points of a particular distribution differs from the data of a normal distribution. Kurtosis is used to determine whether a distribution contains extreme values. In the area of finance the kurtosis is used to measure the volume of financial risk associated with any instrument or a transaction. More the kurtosis more is the financial risk associated with the concerned data set. Skewness is a measure of symmetry in a distribution whereas the kurtosis is the measure of heaviness or the density of distribution tails. These two factor differ from each other in their definition, Kurtosis is an important descriptive statistic of data distribution. An excess kurtosis is a metric which compares distribution kurtosis against normal distribution kurtosis. Excess Kurtosis= Kurtosis-3 Below i...