Outlier In Math Definition
An outlier is an element of a data set that distinctly stands out from the rest of the data.
Outlier in math definition. An outlier in math is a point that is separate from the rest of the points. Examples of outlier an outlier in the list 212 361 201 203 227 221 188 192 198 is 361. In this data set 90 would be considered an outlier. One definition of outlier is any data point more than 1 5 interquartile ranges iqrs below the first quartileor above the third quartile.
An outlier in mathematics statistics and information technology is a specific data point that falls outside the range of probability for a data set. An outlier in a probability distribution function is a number that is more than 1 5 times the length of the data set away from either the lower or upper quartiles. 15 would be an outlier in this data set. A value far away from most of the rest in a set of data.
The measure of center may be affected by an outlier. A value that lies outside is much smaller or larger than most of the other values in a set of data. A data point that is distinctly separate from the rest of the data. Find out what outlier means in math with help from an experienced mathematics educator in this free video clip.