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Population percentage
| Glossary of Statistical Terms |
The percentage of units in a population that possess a specified property. for example, the percentage of a given collection of registered voters who are registered as republicans. if each unit that possesses the property is labeled with "1," and each unit that does not possess the property is labeled with "0," the population percentage is the same as the mean of that list of zeros and ones; that is, the population percentage is the population mean for a population of zeros and ones. the population percentage is a parameter. c.f. sample percentage.
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Percentage, английский
- Pourcentage
- Процент
- The proportion rate in every hundred or for every hundred what is the percentage of long-stay patients in the hospital?
- Процент; процентное содержание; процентный состав; процентное отношение percentage-of-completion method метод "по мере готовности"
- Процентное значение; значение величины, выраженное в процентах; процентное содержание о ~ by
- Комиссионные (выраженные в процентах)
Percentage, английский
Percentage, английский
Percentage agreement, английский
An agreement for professional services in which the compensation is based upon a percentage of the construction cost.
Percentage consumption, английский
Percentage depletion, английский
Подоходная компенсация капитальных затрат (на разведку и добычу минерального сырья). возмещение стоимости капиталовложений в истощимые активы в размере скидки на "истощение недр", т.е. в размере 10 - 27,5% величины текущих валовых поступлений от
Percentage differential protection, английский
Percentage english, английский
A measure for specifying how much english is being used. it is relative to the maximum allowed amount of english. at tip offsets larger than this limit (about the half ball radius point), a miscue results. 100% english is at the miscue limit, 50% is half
Percentage extraction, английский
Percentage fee, английский
Compensation based upon a percentage of construction cost. also
Percentage financial statement, английский
Balance sheet and income statement represented as percentages.
Percentage humidity, английский
The ratio of the weight of water vapor in a pound of dry air to the weight of water vapor that would be present if the same weight of air were saturated; the ratio is expressed as a percentage.
Percentage lease, английский
Lease in which all or part of rental is a specified percentage of gross income from total sales made upon the premises.
Percentage lease (used in retail only), английский
Percentage map, английский
Карта процентного распределения содержания
Percentage markup, английский
The percentage amount that the list price is increased to arrive at a custom price. for example a 20 percent increase means that the price is 120 percent of the list price.
Percentage of freight payable to broker (by owners in c/p`s) or applicable to sale or purchase, английский
Percentage of material within specification limits, английский
Percentage of passing sieve, английский
Percentage of total capital commitments invested, английский
"total capital commitment drawn / total capital commitments (by all investors).
Percentage off, английский
The percentage amount that the list price is decreased to arrive at a custom price. for example a 20 percent discount means that the price is 80 percent of the list price.
Population, английский
- A definable set of individual units to which the findings from statistical examination of a sample subset are intended to be applied. the population will generally much outnumber the sample. in re-randomisation statistics the process of applying inference
- See stock.
- A collection of units being studied. units can be people, places, objects, epochs, drugs, procedures, or many other things. much of statistics is concerned with estimating numerical properties (parameters) of an entire population from a random sample of units from the population.
- A group or number of people living within a specified area or sharing similar characteristics (such as occupation or age).
- Население; народонаселение; генеральная совокупность (в выборочном наблюдении); популяция (биол)
- Население
- 1. the number of people living in a country or town population statistics show that the birth rate is slowing down. the government has decided to screen the whole population of the area. 2. the number of patients in hospital the hospital population in the area has fallen below 10,000.
- Популяция
- Население; популяция -
- Популяция. в клинических исследованиях совокупность субъектов, обладающих какими-либо одинаковыми признаками (пол, возраст, диагноз).
- Население; популяция
- Any group of individuals, usually of a single species, occupying a given area at the same time; groups of organisms with homologue (same) alleles. p. cycle: changes in the numbers of individuals in a population which repeatedly oscillate between periods of high and low density. p. density: allowing a mathematically precise reflection - pd. • absolute: pd = number of individuals/unit area or volume [1/m2] or [1/m3] • relative: pd allows only a simple comparison (pd <, =, >, ? etc.). p. dynamics: the variations in time and space in the sizes and densities of populations; distribution due to changing food resources - the stability of a population depends upon abiotic factors, intraspecific competition (density dependent), natality, mortality etc. p. ecology: the study of the variations in time and space in the sizes and densities of populations, and of the factors causing those variations. p. fluctuation: variations over time in the size of a population. p. growth: is zero, when the birth rate equals the death rate (see carrying capacity). nt+1 = nt + r nt, current number of individuals r = (natality + immigration) - (mortality+emigration) r, intrinsic rate of growth (see density) p. pyramid: a means of illustrating the age structure of a population diagrammatically, by placing the youngest age class at the base and stacking successive age classes above it. p. regulation : a tendency in a population for some factor to cause density to increase when it is low and to decrease nt, momentary number of individuals when it is high. n0, number of individuals at start
- Generally, a collection of individuals with common characteristics. in statistics, a potentially infinite collection of independent (->independence) units that include all units of a specified type with attention paid only to the agggregate (->aggregation) property of the collection. a sample of data drawn from this population is a subset of the units constituting this population and scientific generalizations from such samples are limited by the size of the population originally specified (->model, ->representation).
- The process of scanning content to compile and maintain an index.
- Fish of the same species inhabiting a specified geographic area.
Collection, английский
- The accumulation of precipitation into surface and underground areas, including lakes, rivers, and aquifers.
- Прием средств, инкассо, сбор задолженности по кредитам
- Сбор; собирание; коллекция
- A container for organizing clips.
- A customer’s assemblage of digital media, including music, videos, pictures, games, and apps.
- A set of resources in the configuration manager hierarchy.
- A set of thematically related apps, games, music tracks, videos, or other items available for purchase or download in the store. a thematic group of editorially chosen apps and games for merchandising or marketing purposes.
- A type of specialized class in the .net framework for data storage and retrieval. these classes provide support for stacks, queues, lists, and hash tables. most collection classes implement the same interfaces, and these interfaces may be inherited to create new collection classes that fit more specialized data storage needs.
- An export format that maintains a group of images that is generated at export.
- An object that contains a set of related objects. an object’s position in the collection can change whenever a change occurs in the collection; therefore, the position of any specific object in a collection may vary.
- Automatic grouping of user’s photos and videos based on time and place.
- The presentation of a negotiable instrument for payment, or the conversion of any accounts receivable into cash.
- Экзамены в конце семестра в оксфорде
- Инкассо
Registered, английский
Аналог понятию buffered для sdram dimm, пока еще не нашло широкого употребления.
Republican, английский
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Probability distribution, английский
- The probability distribution of a random variable specifies the chance that the variable takes a value in any subset of the real numbers. (the subsets have to satisfy some technical conditions that are not important for this course.) the probability distribution of a random variable is completely characterized by the cumulative probability distribution function; the terms sometimes are used synonymously. the probability distribution of a discrete random variable can be characterized by the chance that the random variable takes each of its possible values. for example, the probability distribution of the total number of spots s showing on the roll of two fair dice can be written as a table:
- Распределение вероятности
- A table or algorithm for associating a probability value with a state of a system. by convention, the values are all greater than or equal to zero, and their total for the entire system is one. for example, a probability distribution for a fair six-sided die would assign a value of 1/6 to each side. an arbitrary probability distribution would assign any set of six nonnegative numbers to the die, such that their total was one. when the states are indexed by a single variable or key, the distribution is usually referred to as a univariate distribution. when the states are indexed by multiple variables, it is referred to as a multivariate distribution. probability distributions are also characterized as being continuous, discrete, or mixed, depending on whether the variables that are associated with them are continuous, discrete, or mixed. examples would be age, gender, and age crossed with gender. note that age in years, months, weeks, or even days is truly discrete even though they are usually treated as being continuous. see also: multivariate probability distribution, probability, probability density function.
- Распределение вероятностей. распределение, пред-ставляющее вероятность появления некой величины x как функцию x или, в более общем виде, вероятность совместного появления множества случайных величин x1....xp как функцию их величин [23]. t-distribution
- Распределение вероятностей. см. distribution (распределение).
- Распределение вероятностей. распределение, представляющее вероятность появления некой величины x как функцию x или, в более общем виде, вероятность совместного появления множества случайных величин x1....xp как функцию их величин [23].
- A function that describes all the values a random variable can take and the probability associated with each. also called a probability function.
Sample percentage, английский
The percentage of a random sample with a certain property, such as the percentage of voters registered as democrats in a simple random sample of voters. the sample mean is a statistic commonly used to estimate the population percentage. the expected value of the sample percentage from a simple random sample or a random sample with replacement is the population percentage. the se of the sample percentage for sampling with replacement is (p(1−p)/n )½, where p is the population percentage and n is the sample size. the se of the sample percentage for sampling without replacement is the finite-population correction ((n−n)/(n−1))½ times the se of the sample percentage for sampling with replacement, with n the size of the population and n the size of the sample. the se of the sample percentage is often estimated by the bootstrap.
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