- In
descriptive statistics, the
interquartile range (IQR) is a
measure of
statistical dispersion,
which is the
spread of the data. The IQR may also be...
- The
interquartile mean (IQM) (or midmean) is a
statistical measure of
central tendency based on the
truncated mean of the
interquartile range. The IQM...
- box-plot
allows one to
visually estimate various L-estimators,
notably the
interquartile range, midhinge, range, mid-range, and trimean. Box
plots can be drawn...
- Like the
Fambly Cat "50% & 50%", a 1993 song by Hide
Middle 50% or
interquartile range, a
measure of
statistical dispersion This
disambiguation page...
- median, mode, and
interquartile mean.
Common measures of
statistical dispersion are the
standard deviation, variance, range,
interquartile range, absolute...
- same
between adjacent quartiles (i.e.
usually (Q3 - Q2) ≠ (Q2 - Q1)).
Interquartile range (IQR) is
defined as the
difference between the 75th and 25th percentiles...
- the
upper half of the data.
These quartiles are used to
calculate the
interquartile range,
which helps to
describe the
spread of the data, and determine...
-
removed is
indicated as a
percentage of the
total number of values. The
interquartile mean is a
specific example of a
truncated mean. It is
simply the arithmetic...
- of
statistical dispersion are the variance,
standard deviation, and
interquartile range. For instance, when the
variance of data in a set is large, the...
- f'(x)^{2}=(4{\sqrt {\pi }}\sigma ^{3})^{-1}} .
Freedman and
Diaconis use the
interquartile range to
estimate the
standard deviation: σ ∼ ϕ − 1 ( 0.75 ) − ϕ − 1...
