Stage 2

Value that indicates where the center of the data sets distribution lies

Measure of position

measure of central tendency most important of all quantitative variables due to its white use its mathematical properties and its relation to the normal distribution

Arithmetic mean

Measure of Central tendency fundamental mainly in qualitative variables, or When the interest is the majority

Mode

Measure of central tendency for original quality variables, and in certain special situations for quantitative variables

Median

Measure of Dispersion that shows the width Of the data and obtained by the difference between the highest value and the lowest value

Range

Measure of dispersion Defined as the mean of the Differences in absolute value of Each day with mean

Mean deviation

Measure of the Relative variability Of a data that is obtained with the rate of the standard deviation between its mean

Coefficient of variation