Quantile and Raw MAD Explorer
Compare type 7 quartiles, IQR and unscaled median absolute deviation for fictional numbers.
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Calculation results
Count: 5
Minimum: 1
Q1 (type 7): 2
Median: 3
Q3 (type 7): 4
Maximum: 100
IQR: 2
Raw MAD: 1
Assumptions and limits
Type 7 quantiles use linear interpolation at index (n−1)p after sorting. Raw MAD is the median absolute deviation from the median, without the 1.4826 normal-consistency scaling used by some software. Up to 200 finite numbers; absolute values at most 1e12. No missing-value tokens. This does not diagnose outliers, distribution shape, or measurement quality.
R: sample quantile definitions · Read the practical guide · Download blank worksheet (TXT)