variance
va
╦Иv╔Ы
рд╡рдП
riance
ri╔Щns
рд░рдЗрдЕрдирд╕
/v╦ИeтАН╔Щ╔╣iтАН╔Щns/

рдЕрдВрдЧреНрд░реЗрдЬрд╝реА рдореЗрдВ "variance"рдХреА рдкрд░рд┐рднрд╛рд╖рд╛ рдФрд░ рдЕрд░реНрде

01

рдЕрдВрддрд░, рд╡рд┐рдЪрд░рдг

a difference or deviation from what is expected or typical
рдЙрджрд╛рд╣рд░рдг
Genetic variance contributes to species diversity.
рдЖрдиреБрд╡рдВрд╢рд┐рдХ рд╡рд┐рдЪрд░рдг рдкреНрд░рдЬрд╛рддрд┐рдпреЛрдВ рдХреА рд╡рд┐рд╡рд┐рдзрддрд╛ рдореЗрдВ рдпреЛрдЧрджрд╛рди рджреЗрддрд╛ рд╣реИред
02

an official permission to act contrary to a rule, law, or regulation, especially in building or zoning

рдЙрджрд╛рд╣рд░рдг
The variance allowed temporary use of the space as a caf├й.
03

the state or quality of being subject to change or variation

рдЙрджрд╛рд╣рд░рдг
Biological traits show considerable variance across populations.
04

рд╡рд┐рдЪрд░рдг

a measure of the dispersion or spread of a set of data points in statistics, representing the average squared deviation from the mean
рдЙрджрд╛рд╣рд░рдг
The variance formula involves summing the squared differences between each data point and the mean, divided by the number of data points.
рд╡рд┐рдЪрд░рдг рд╕реВрддреНрд░ рдореЗрдВ рдкреНрд░рддреНрдпреЗрдХ рдбреЗрдЯрд╛ рдмрд┐рдВрджреБ рдФрд░ рдорд╛рдзреНрдп рдХреЗ рдмреАрдЪ рдХреЗ рд╡рд░реНрдЧ рдЕрдВрддрд░ рдХреЛ рдЬреЛрдбрд╝рдирд╛ рд╢рд╛рдорд┐рд▓ рд╣реИ, рдЬрд┐рд╕реЗ рдбреЗрдЯрд╛ рдмрд┐рдВрджреБрдУрдВ рдХреА рд╕рдВрдЦреНрдпрд╛ рд╕реЗ рд╡рд┐рднрд╛рдЬрд┐рдд рдХрд┐рдпрд╛ рдЬрд╛рддрд╛ рд╣реИред
05

disagreement that divides a group

рдЙрджрд╛рд╣рд░рдг
Cultural variance sometimes leads to social tension.
06

an event or occurrence that departs from expectation

рдЙрджрд╛рд╣рд░рдг
The experiment 's failure was a variance from the hypothesis.

рд╢рдмреНрджрд╛рд╡рд▓реА рд╡реГрдХреНрд╖

covariance
variance
vary
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