Example image of eyePlorer eyePlorer map for 'Outlier': Data set Statistics Heavy-tailed distribution Observational error Kurtosis Normal distribution Robust statistics Mixture model Probability distribution Systematic error Theory Sample maximum and minimum Sample (statistics) Statistical population Estimator 68-95-99.7 rule Poisson distribution Black swan theory Kurtosis risk Computer science ASTM International Interquartile range Mean Standard deviation K-nearest neighbor algorithm Quartile Cook's distance Regression Data analysis Fat tail Cauchy distribution Hierarchical Bayes model Chauvenet's criterion Data quality assurance Dixon's Q test Grubbs' test for outliers Partial leverage TRAMO Box plot Detrended correspondence analysis Mexican paradox Mitigated Speech RANSAC Trichoglossus Trimmed estimator Winsorising Anomaly detection Anscombe's quartet Global distance test Raëlian Church membership estimates