Values one step outside the hinges are called inner fences, and values two steps outside the hinges are called outer fences. Tukey calls values outside the outer fences far out.
Fence
See also
Adjacent ValueExplore with Wolfram|Alpha
References
Tukey, J. W. Exploratory Data Analysis. Reading, MA: Addison-Wesley, p. 44, 1977.Referenced on Wolfram|Alpha
FenceCite this as:
Weisstein, Eric W. "Fence." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Fence.html