Stats Vocab

Front

Minimum

Back

the least data point

Front

Maximum:

Back

the greatest data point

Front

Median

Back

The middle number of an ordered data set.

Front

Lower (1st) quartile

Back

Median of the lower half of the data

Front

Upper (3rd) Quartile

Back

Median of the upper half of the data set.

Front

Interquartile range

Back

Range from lower to upper quartile (Q3 - Q1)

Front

Average calculation method

Back

Add all data points and divide by the number of points.

Front

Mode:

Back

The number that occurs most often in a data set.

Front

Range:

Back

Difference between max and min.

Front

Outlier

Back

A value significantly higher or lower than others in a data set.