Fences
Also written: 1.5 × IQR rule, upper fence, lower fence
The cutoffs Q1 − 1.5 × IQR and Q3 + 1.5 × IQR; values outside them are flagged as outliers. For Kettle & Crane's orders the upper fence is $66.75.
Also written: 1.5 × IQR rule, upper fence, lower fence
The cutoffs Q1 − 1.5 × IQR and Q3 + 1.5 × IQR; values outside them are flagged as outliers. For Kettle & Crane's orders the upper fence is $66.75.