Data Outlier
[Outlier](https://texonom.com/outlier-fd9cdf46b9cd4fcab682f9f6fefc5d72) 


### Inlier is reversed term
abnormal distance from other values in a random sample from a population




> [7.1.6. What are outliers in the data?](https://www.itl.nist.gov/div898/handbook/prc/section1/prc16.htm)






