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{{Short description|Measure of determine image quality}} ...W|pmc=3819355|doi-access=free}}</ref> is a measure used to determine image quality. CNR is similar to the metric [[Signal-to-noise ratio (imaging)|signal-to- ...

| qualitycharacteristictype = [[Variable and attribute (research)|Attributes data]] ...'''u-chart''' is a type of [[control chart]] used to monitor "count"-type data where the sample size is greater than one, typically the average number of ...

...a measure of the quality of a path between two nodes in a wireless packet data network. It is widely utilized in [[mesh networking]] [[algorithm]]s. ...he OLSR protocol,<ref>{{cite web |url=http://www.olsr.org/docs/README-Link-Quality.html |title=olsr.org}}</ref> a bidirectional link ETX was defined. ...

...vironmental Protection Agency]] (USEPA) for real-time reporting of the Air Quality Index (AQI) for PM (PM₁₀ - particles less than 10 micrometers, o ...rs of PM monitoring data, but the NowCast weights the most recent hours of data more heavily than an ordinary 12-hour average when pollutant levels are cha ...

{{Short description|Type of control chart in statistical quality control}} | measurementtype = Moving average of the quality characteristic ...

...y]], the '''anelastic attenuation factor''', often expressed as '''seismic quality factor''' or '''Q''' (which is inversely proportional to attenuation factor ==Quality factor, ''Q''== ...

| qualitycharacteristictype = [[Variable and attribute (research)|Attributes data]] ...'''c-chart''' is a type of [[control chart]] used to monitor "count"-type data, typically total number of nonconformities per unit.<ref>{{cite web|url=htt ...

...ndex collects [[Death|mortality]] and disability data separately, and this data is almost often readily available. The Sullivan health expectancy reflects * [[Quality-adjusted life year]] (QALY) ...

...ical modeling is commonly used to determine human exposure to [[Indoor air quality|indoor air pollution]]. Studies have shown that humans spend about 90% of ...of information that are needed to calculate human exposure. These include data on 1) the whereabouts of the individual or individuals being exposed and 2) ...

{{Short description|Type of data visualization}} ...rews curve for Iris data set.png|thumb|360px|An Andrews curve for the Iris data set]] ...

...a Raton, Florida, 2009; {{ISBN|978-1-4200-8270-8}}.</ref><ref>J.K. Taylor, Quality Assurance of Chemical Measurements, 4th printing, Lewis Publishers, Chelsea ...t|Levene's]] test and the [[Brown–Forsythe test]] to check a [[statistical data]] set for [[homogeneity of variance]]s. An even simpler way to check homos ...

...y based on its plant [[species composition]].<ref name=fqa1995/> Floristic Quality Assessment was originally developed in order to assess the likelihood that ...yreas2019>{{Cite journal|last=Spyreas|first=Greg|date=2019|title=Floristic Quality Assessment: a critique, a defense, and a primer|journal=Ecosphere|language= ...

...racterize dynamic two-phase flow characteristics of rocks (or dynamic rock quality).<ref name="Mirzaei-Paiaman2019">{{cite journal ...n dynamic rock typing: Reduction of uncertainties in relative permeability data for reservoir simulation ...

...hat arise from there being new goods to consider and from rapid changes of quality. ...peculiarities of specific industries such as fast rotation of goods, huge quality differences among products on the market, and short product life cycle. The ...

{{Short description|Data-driven algorithm}} ...st3=J. Nathan |date=2016-04-12 |title=Discovering governing equations from data by sparse identification of nonlinear dynamical systems |journal=Proceeding ...

...he "best" smartphone telephoto lenses, because many factors affect [[image quality]]. For example, the [[Samsung Galaxy S22 Ultra]]'s telephoto lens outperfor ...]]. Inversely, some manufacturers have recently been able to improve image quality by using a lens with a slightly shorter focal length but a much larger sens ...

...through [[Aquatic Toxicology|aquatic]] toxicity tests to help set [[water quality]] regulations for the protection of aquatic life. Using the results of a pa ...ing regulatory guidelines for the protection of aquatic life through water quality criteria by the US EPA.<ref name="Rand2"/> ...

...s some structural information of a chemical [[molecule]] with the critical data. The used structural information are small [[functional group]]s which are ===Model quality=== ...

...e of [[Censoring (statistics)|censored data]] or [[missing data|incomplete data]].<ref>{{cite web |url=http://tkchen.wordpress.com/2008/09/21/kaplan-meier- ...=W. |title=Theory and applications of hazard plotting for censored failure data |journal=Technometrics |date=1972 |volume=14 |issue=4 |pages=945–965 |doi=1 ...

...of a slope factor generally entails applying a model to the available ''[[data set]]'' and using the model to extrapolate from the relatively high doses a ==Data Sets== ...