| PDW | Platelet Distribution Width |
|---|---|
| RDW | Red cell Distribution Width |
| Vd | Volume of Distribution; ºÐÆ÷¿ëÀû |
| ABCDES | abnormal alignment, bones-periarticular osteoporosis, cartilage-joint space loss, deformities, margi... |
| ADME | [drug] absorption, distribution, metabolism, and excretion |
| ADME | Absorption, distribution, metabolism, and excretion |
|---|---|
| aVd | Apparent volumes of distribution |
| CCD | Counter-current distribution |
| DV | Distribution Volume |
| MIDA | Mass Isotopomer Distribution Analysis |
| distribution | 1. The specific location or arrangement of continuing or successive objects or events in space or time. 2. The extent of a ramifying structure such as an artery or nerve and its branches. 3. The geographical range of an organism or disease. 4. Probability. Origin: L. Distributio (11 Jan 1998) |
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| distribution coefficient | The ratio of concentrations of a substance in two immiscible phases at equilibrium; the basis of many chromatographic separation procedures. Synonym: partition coefficient. (05 Mar 2000) |
| distribution curve | A systematic grouping of data into classes or categories according to the frequency of occurrence of each successive value or ranges of such values, resulting in a graph of a frequency distribution. Synonym: frequency curve. (05 Mar 2000) |
| distribution function | <radiobiology> Function characterising the density of particles located at a given point in phase space (a combination of velocity and/or position coordinates) at a given time. The velocity-space distribution function gives the number of particles with a particular velocity, the position-space distribution function is synonymous with the particle density in position-space. Different combinations of position and spatial coordinates are useful in different problems. (09 Oct 1997) |
| distribution leukocytosis | An abnormally large proportion of one or more types of leukocytes. (05 Mar 2000) |
| distribution volume | The volume throughout which an added tracer substance appears to have been evenly distributed, calculated by dividing the amount of tracer added by its concentration after equilibration. (05 Mar 2000) |
| age distribution | The frequency of different ages or age groups in a given population. The distribution may refer to either how many or what proportion of the group. The population is usually patients with a specific disease but the concept is not restricted to humans and is not restricted to medicine. (12 Dec 1998) |
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| Bernoulli distribution | <statistics> The probability distribution associated with two mutually exclusive and exhaustive outcomes, e.g., death or survival. (14 Aug 2000) |
| binomial distribution | The probability distribution associated with two mutually exclusive outcomes; used to model cumulative incidence rates and prevalence rates. The bernoulli distribution is a special case of binomial distribution. (12 Dec 1998) |
| gaussian distribution | Continuous frequency distribution of infinite range. Its properties are as follows: 1) continuous, symmetrical distribution with both tails extending to infinity; 2) arithmetic mean, mode, and median identical; and 3) shape completely determined by the mean and standard deviation. (12 Dec 1998) |
| chi-square distribution | A distribution in which a variable is distributed like the sum of the the squares of any given independent random variable, each of which has a normal distribution with mean of zero and variance of one. The chi-square test is a statistical test based on comparison of a test statistic to a chi-square distribution. The oldest of these tests are used to detect whether two or more population distributions differ from one another. (12 Dec 1998) |
| multinomial distribution | Probability distribution associated with the classification of each of a sample of individuals into one of several mutually exclusive and exhaustive categories. (05 Mar 2000) |
| contagious distribution | <epidemiology> Same as an aggregated distribution. (05 Dec 1998) |
| poisson distribution | <epidemiology> The distribution which arises when parasites are distributed at random amongst hosts. (05 Dec 1998) |
| countercurrent distribution | A method of separation of two or more substances by repeated distribution between two immiscible liquid phases that move past each other in opposite directions. It is a form of liquid-liquid chromatography. (12 Dec 1998) |
| hospital distribution systems | Systems for delivering hospital supplies, food, laundry, etc., to patient care areas. (12 Dec 1998) |
| sex distribution | The number of males and females in a given population. The distribution may refer to how many men or women or what proportion of either in the group. The population is usually patients with a specific disease but the concept is not restricted to humans and is not restricted to medicine. (12 Dec 1998) |
| skew distribution | An asymmetrical frequency distribution; in biology and medicine it is usually a lognormal distribution. (05 Mar 2000) |
| negative binomial distribution | <epidemiology> A distribution which is parameterised by a mean m and an aggregation parameter k which is large when aggregation is small; in fact as k becomes large, the negative binomial distribution approximates the Poisson distribution. (05 Dec 1998) |
| nitrogen distribution | Determination of the distribution of nitrogen in the urine among the various constituents. Synonym: nitrogen distribution. (05 Mar 2000) |
| normal distribution | Continuous frequency distribution of infinite range. Its properties are as follows: 1) continuous, symmetrical distribution with both tails extending to infinity; 2) arithmetic mean, mode, and median identical; and 3) shape completely determined by the mean and standard deviation. (12 Dec 1998) |
| distribution |
(statistics) an arrangement of values of a variable showing their observed or theoretical frequency of occurrence the spatial property of being scattered about over an area or volume the act of distributing or spreading or apportioning the commercial activity of transporting and selling goods from a producer to a consumer
Ãâó: wordnet.princeton.edu/perl/webwn
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| distributional |
of or relating to spatial distribution; "distributional requirements"
Ãâó: wordnet.princeton.edu/perl/webwn
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| distribution |
Distribution is one of the four aspects of marketing. The other three parts of the marketing mix are product management, pricing, and promotion. Distribution deals with logistics: how to get the product or service to the customer. It must answer questions such as:*What kind of distribution channel to use?*Should the product be sold through a retailer?*Should the product be distributed through wholesale?*Should multi-level marketing channels be used? ...
Ãâó: en.wikipedia.org/wiki/Distribution_(business)
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| distribution |
In mathematical analysis, distributions (also known as generalized functions) are objects which generalize functions and probability distributions. They extend the concept of derivative to all continuous functions and beyond and are used to formulate generalized solutions of partial differential equations. ...
Ãâó: en.wikipedia.org/wiki/Distribution_(mathematics)
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| distribution coefficient |
The quantity of a solute sorbed by a solid, per unit weight of solid, divided by the quantity of the solute dissolved in the water per unit volume of water.
Ãâó: amsglossary.allenpress.com/glossary/browse
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| distribution | the act of distributing or spreading or apportioning |
|---|---|
| distribution | the commercial activity of transporting and selling goods from a producer to a consumer |
| distribution | the spatial property of being scattered about over an area or volume |
| distribution | an arrangement of values of a variable showing their observed or theoretical frequency of occurrence |
| distribution | a contract governing the marketing of an item of merchandise |
| distribution | a way of selling a company's product either directly or via distributors |
| distribution | any cost incurred by a producer or wholesaler or retailer or distributor (as for advertising and shipping etc) |
| distribution | a statistic computed without knowledge of the parameters of the distribution from which observations are drawn |
| distribution | (chemistry) the total energy in an assembly of molecules is not distributed equally but is distributed around an average value according to a statistical distribution |
| distribution | list of names to whom a communication should be sent |
| distribution | of or relating to spatial distribution |
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