isotope ratio tracer method 同位素比示踪物法 相似单词 correlation n. 1.[C]相互关系,关联(+between) 2.[U]相关性 ratio n.[C] 比率,比例 method n. 1.[C]方法,办法 2.[U]秩序,条理,规律 correlation radial velocities 交叉相关视向速度仪 self correlation 自相关 time correlation 时间相关...
Methods: The bootstrap statistics method requires only two sets of raw data: encoded signal and sampled noise. The sampled noise is repeatedly and randomly reordered and then added to the raw data prior to reconstruction in order to ... MJ Riffe,M Blaimer,KJ Barkauskas,... 被引量: 23发...
Purpose: Several investigations have revealed that the α/β ratio for prostate cancer is atypically low, and that hypofractionation or high-dose-rate (HDR... T Akimoto,H Katoh,SE Noda,... - 《International Journal of Radiation Oncology Biology Physics》 被引量: 116发表: 2004年 Tourism Manage...
adaptive methodPearson (1905) introduced the correlation ratio 畏2 as a measure for the non-linear influence of an input random vector X on an output random variable Y especially for cases in which linear regression produces only small R2 values.In this note we develop a graphical representation...
The odds ratio of the high-density lipoprotein level was calculated using generalized linear models and adjusted for age using the R package32. A 5% confidence interval can be calculated using the model = fit_glm. The correlation interaction network was conducted using qgraph33. Machine ...
Part of his argument was theoretical and part was methodological, based on the ratio variable In this note, I argue that Cox's solution may be correct, but the justification must be made on theoretical grounds (i.e., his improved theoretical specification), and not on methodological grounds....
However, that detector becomes very time-consuming when the ratio between the range extent of the target to be detected and the range resolution cell of radar is large. To this end, we propose a novel and functional feature-based detector for the detection of the range distributed target in ...
Pearson's correlationis theparametric testfor correlation between two continuous (scaled-interval/ratio) variables. The assumptions to apply the test are as follows: (1)normal distribution, (2) independence of observations, and (3) linear relationship. If the first assumption, that is, normalcy, ...
The signal-to-noise ratio (SNR) method is then used to rank the correlated genes. Genes with the highest SNR are used as the representatives of each group. Besides, PCC filters have been widely used in gender classification and Alzheimer's disease (AD) classification [284, 332]. T-test,...
(Apdex)2is a ratio incorporated into the metrics of several APMs, including New Relic and Dynatrace. It's based on the notion that every application is operated through a sequence of actions, which Apdex calls "tasks." A responsive application will have a target response time for eac...