Mean median mode calculator for grouped data
Mean, median and mode Mean, median, mode are the measures of central tendency. They are also known as averages. Averages are the measures which condense …
Descriptive Statistics
Karl Pearson coefficient of skewness Calculator
Karl Pearson coefficient of skewness for grouped data Let $(x_i,f_i), i=1,2, \cdots , n$ be given frequency distribution. The Karl Pearson’s coefficient skewness is given …
Moment coefficient of skewness Calculator for ungrouped data
Skewness Skewness is a measure of symmetry, or more precisely, the lack of symmetry. A data set is symmetric if it looks the same to …
Mean absolute deviation calculator with examples
Mean absolute deviation Calculator Use this calculator to find the Mean Absolute Deviation using frequency distribution (uniform or discrete),frequencies and grouped data Mean absolute deviation …
Five (5) number summary calculator with examples
Five number summary for ungrouped data A five number summary is a quick and easy way to determine the the center, the spread and outliers …
Deciles Calculator for Grouped Data with Examples
Deciles for grouped data Deciles are the values which divide whole distribution into ten equal parts. They are 9 in numbers namely $D_1, D_2, \cdots, …
Deciles Calculator for Ungrouped Data with Examples
Deciles for ungrouped data Deciles are the values of arranged data which divide whole data into ten equal parts. They are 9 in numbers namely …
Bowley’s Coefficient of Skewness Calculator for grouped data
Bowley’s Coefficient of Skewness for grouped data Bowley’s coefficient of skewness is based on quartiles of the data. It is based on the middle 50 …
Moment coefficient of kurtosis calculator for ungrouped data
Kurtosis Kurtosis is the peakedness of a frequency curve. Even if two curves have the same average, dispersion and skewness, one may have higher (or …
Moment coefficient of kurtosis calculator for grouped data
Moment coefficient of kurtosis for grouped data Let $(x_i,f_i), i=1,2, \cdots , n$ be given frequency distribution. The mean of $X$ is denoted by $\overline{x}$ …
