- In mathematics, a
ratio (/ˈreɪʃ(i)oʊ/)
shows how many
times one
number contains another. For example, if
there are
eight oranges and six
lemons in a bowl...
- In mathematics, two
quantities are in the
golden ratio if
their ratio is the same as the
ratio of
their sum to the
larger of the two quantities. Expressed...
-
human ****
ratio is the
ratio of
males to
females in a po****tion in the
context of
anthropology and demography. In humans, the
natural ****
ratio at birth...
-
aspect ratio of an
image is the
ratio of its
width to its height. It is
expressed as two
numbers separated by a colon, width:height.
Common aspect ratios are...
- The
compression ratio is the
ratio between the
volume of the
cylinder and
combustion chamber in an
internal combustion engine at
their maximum and minimum...
- In finance, the
Sharpe ratio (also
known as the
Sharpe index, the
Sharpe measure, and the reward-to-variability
ratio)
measures the
performance of an investment...
- In
materials science and
solid mechanics, Poisson's
ratio ν{\displaystyle \nu } (nu) is a
measure of the
Poisson effect, the
deformation (expansion or...
- The
digit ratio is the
ratio taken of the
lengths of
different digits or
fingers on a hand. In
modern sciences, the 2D:4D
ratio has
become the most commonly...
- F-
ratio or f-
ratio may
refer to: The F-
ratio used in statistics,
which relates the
variances of
independent samples; see F-distribution f-
ratio (oceanography)...
- In statistics, the likelihood-
ratio test ****esses the
goodness of fit of two
competing statistical models,
specifically one
found by
maximization over...