Moment Coefficient of Kurtosis for ungrouped data
- STATISTICS
Moment Coefficient of Kurtosis for ungrouped data Use this calculator to find the Coefficient of Kurtosis based on moments for ungrouped (raw) data.
Moment coeff. of kurtosis Enter the X Values (Separated by comma,) Calculate Results Number of Obs. (n): Mean of X values: First Central Moment :($\mu_1$) Second Central Moment :($\mu_2$) Third Central Moment :($\mu_3$) Fourth Central Moment :($\mu_4$) Coeff. of Kurtosis :($\beta_2$) Coeff. of Kurtosis :($\gamma_2$) Moment Coefficient of Kurtosis for ungrouped data The moment coefficient of kurtosis is denoted as $\beta_2$ and is defined as $$ \begin{equation} \beta_2=\frac{m_4}{m^2_2} \end{equation} $$