- 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...
-
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...
-
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...
- 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...
- 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...
-
aspect ratio of a
geometric shape is the
ratio of its
sizes in
different dimensions. For example, the
aspect ratio of a
rectangle is the
ratio of its...
- A feed
ratio is a
measure of
profitability of
animal husbandry,
expressed as the
ratio between the cost of food and the
price of the
final product. For...
- In
materials science and
solid mechanics, Poisson's
ratio ν (nu) is a
measure of the
Poisson effect, the
deformation (expansion or contraction) of a material...
- In statistics, the likelihood-
ratio test ****esses the
goodness of fit of two
competing statistical models,
specifically one
found by
maximization over...