Population vs Parameter - What's the difference?
population | parameter |
The people living within a political or geographical boundary.
By extension, the people with a given characteristic.
A count of the number of residents within a political or geographical boundary such as a town, a nation or the world.
(biology) A collection of organisms of a particular species, sharing a particular characteristic of interest, most often that of living in a given area.
*{{quote-magazine, year=2013, month=May-June, author=
, title= (statistics) A group of units (persons, objects, or other items) enumerated in a census or from which a sample is drawn.
* 1883 , (Francis Galton) et al., Final Report of the Anthropometric Committee , Report of the British Association for the Advancement of Science,
(computing) The act of filling initially empty items in a collection.
(mathematics, physics) A variable kept constant during an experiment, calculation or similar.
(programming) An input variable of a procedure definition, that gets an actual value (argument) at execution time (formal parameter) .
(programming) An actual value given to such a formal parameter (argument or actual parameter) .
A characteristic or feature that distinguishes something from others.
(geometry) In the ellipse and hyperbola, a third proportional to any diameter and its conjugate, or in the parabola, to any abscissa and the corresponding ordinate.
(crystallography) The ratio of the three crystallographic axes which determines the position of any plane.
(crystallography) The fundamental axial ratio for a given species.
As nouns the difference between population and parameter
is that population is population while parameter is parameter.population
English
Noun
(en noun)David Van Tassel], [http://www.americanscientist.org/authors/detail/lee-dehaan Lee DeHaan
Wild Plants to the Rescue, volume=101, issue=3, magazine=(American Scientist) , passage=Plant breeding is always a numbers game.
p. 269.
- it is possible it [the Anglo-Saxon race] might stand second to the Scandinavian countries [in average height] if a fair sample of their population were obtained.
parameter
English
Alternative forms
* parametreNoun
(en noun)- Roughly, a tuple of arguments could be thought of as a vector, whereas a tuple of parameters''' could be thought of as a covector (i.e., linear functional). When a function is called, a '''parameter tuple becomes "bound" to an argument tuple, allowing the function instance itself to be computed to yield a return value. This would be roughly analogous to applying a covector to a vector (by taking their dot product (or, rather, matrix-product of row vector and column vector)) to obtain a scalar.
- The parameter of the principal axis of a conic section is called the latus rectum.