| 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 |
| DOG | Difference-of-Gaussian |
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| ADME | Absorption, distribution, metabolism, and excretion |
| aVd | Apparent volumes of distribution |
| CCD | Counter-current distribution |
| DV | Distribution Volume |
| 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) |
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| gaussian | Relating to or described by Johann Gauss. See: gaussian curve. (05 Mar 2000) |
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| gaussian curve | 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) |
| 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) |
| 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) |
| 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) |
| gaussian distribution |
normal distribution: a theoretical distribution with finite mean and variance
Ãâó: wordnet.princeton.edu/perl/webwn
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| gaussian distribution |
{{Probability distribution| name =Normal| type =density| pdf_image =The green line is the standard normal distribution| cdf_image =Colors match the pdf above| parameters = location (real) squared scale (real)| support =| pdf =| cdf =| mean =| median =| mode =| variance =| skewness = 0| kurtosis = 0| entropy =| mgf =| char =|}}The normal distribution, also called Gaussian distribution, is an extremely ...
Ãâó: en.wikipedia.org/wiki/Gaussian_distribution
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| gaussian distribution |
A gaussian, or normal, distribution is a symmetrical frequency distribution having a precise mathematical formula relating the mean and standard deviation of the samples. Gaussian distributions yield bell shaped frequency curves having a preponderance of values around the mean with progressively fewer observations as the curve extends outward.
Ãâó: www.brendan.com/Glossary.htm
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| gaussian distribution |
The distribution of events in a bell shaped curve. This is similar to the sigmoid curve and is derived mathematically but applies to many situations. It indicates there is generally a majority in the middle with extremes at either end. Here the actual number of events is used, where in the sigmoid curve it is the rate of change. A common example is the distribution of grades in a class.
Ãâó: ag.arizona.edu/futures/home/glossary.html
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| gaussian distribution |
the engineering term for a normal distribution.
Ãâó: www.gpsqtc.com/library/ghijkl.shtml
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| gaussian distribution | a theoretical distribution with finite mean and variance |
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