Descriptive Statistics
Descriptive Statistics
calculate basic descriptive statistics for a data set
{25, 35, 10, 17, 29, 14, 21, 31}
Measures of Central Tendency
compute the mean of a data set
mean {21.3, 38.4, 12.7, 41.6}
compute the median
median 98.17, 112.3, 102.6, 94.3, 108.1
compute the geometric mean
geometric mean 12, 17
Measures of Dispersion
compute the variance
variance {21.3, 38.4, 12.7, 41.6}
compute the standard deviation
standard deviation 98.17, 112.3, 102.6, 94.3, 108.1
Other Descriptive Statistics
compute the skewness
skewness 98.17, 112.3, 102.6, 94.3, 108.1
compute the kurtosis