Cody

Problem 44449. Moving Median Absolute Deviation

Created by li haitao in Community

The median absolute deviation (MAD) is defined as

MAD = median(abs(A − median(A)))

for a rolling window of length n. For example:

move_mad(1:10, 5) 
returns [1 1 1 1 1 1];
move_mad(logspace(0, 1, 10), 3) 
returns [0.292 0.377 0.486 0.628 0.811 1.048 1.353 1.748]

Round the result to 3 digits.

Solution Stats

44.0% Correct | 56.0% Incorrect
Last solution submitted on Feb 13, 2019

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