Skewness calculator is used to calculate skewness of the given data. The formula to calculate the skewness is mentioned below.


g=$\frac{\sum_{i=1}^{n}(x-x_{i})^{3}}{(n-1)s^{3}}$

Where g is the skewness
            x is the observations
            $x_{i}$ is the mean of the observations
            s is the variance
            n is the total number of observations
Following steps are used to calculate the skewness of the given observations.

Step1: Note down the observations given in the question.

Step2: Find out the mean using the formula,
$\mu$=$\frac{x_{1}+x_{2}+......+x_{n}}{n}$

Step3: Calculate variance of the given observations using the below equation.
s=$\frac{1}{n-1}\sum_{i=1}^{n}(x-\mu )^{2}$

Step4: Using these values determine the skewness.
g=$\frac{\sum_{i=1}^{n}(x-x_{i})^{3}}{(n-1)s^{3}}$