scatter ratio
Смотреть что такое "scatter ratio" в других словарях:
ratio — An expression of the relation of one quantity to another ( e.g., of a proportion or rate). SEE ALSO: index (2), quotient. [L. r. (ration ) a reckoning, reason, fr. reor, pp. ratus, to reckon, compute] absolute terminal innervation r. the number… … Medical dictionary
Odds ratio — The odds ratio [1][2][3] is a measure of effect size, describing the strength of association or non independence between two binary data values. It is used as a descriptive statistic, and plays an important role in logistic regression. Unlike… … Wikipedia
Tissue to Air Ratio — Tissue Air Ratio (TAR) is a term used in radiotherapy treatment planning to help calculate absorbed dose to water in conditions other than those directly measured. Definition The TAR at a point in a water phantom irradiated by a photon beam is… … Wikipedia
TSR — theophylline sustained release; thyroid to serum ratio; tissue scatter ratio [radiotherapy]; tissue standard ratio [radiotherapy]; total systemic resistance … Medical dictionary
TSR — • theophylline sustained release; • thyroid to serum ratio; • tissue scatter ratio [radiotherapy]; • tissue standard ratio [radiotherapy]; • total systemic resistance … Dictionary of medical acronyms & abbreviations
SMR — scatter maximum ratio; senior medical resident; sensorimotor rhythm; severe mental retardation; sexual maturity rating; significantly lower mortality rate; skeletal muscle relaxant; somnolent metabolic rate; standardized mortality rates;… … Medical dictionary
SMR — • scatter maximum ratio; • senior medical resident; • sensorimotor rhythm; • severe mental retardation; • sexual maturity rating; • significantly lower mortality rate; • skeletal muscle relaxant; • somnolent metabolic rate; • standardized… … Dictionary of medical acronyms & abbreviations
dating — I In geology and archaeology, the process of determining an object s or event s place within a chronological scheme. Scientists may use either relative dating, in which items are sequenced on the basis of stratigraphic clues (see stratigraphy) or … Universalium
Small-angle neutron scattering — (SANS) is a laboratory technique, similar to the often complementary techniques of small angle X ray scattering (SAXS) and light scattering. These are particularly useful because of the dramatic increase in forward scattering that occurs at phase … Wikipedia
Effect size — In statistics, an effect size is a measure of the strength of the relationship between two variables in a statistical population, or a sample based estimate of that quantity. An effect size calculated from data is a descriptive statistic that… … Wikipedia
Monte Carlo method — Not to be confused with Monte Carlo algorithm. Computational physics … Wikipedia
