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 corr
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...
Section 11.3. The Dot Product, a Simple and Fast Correlation Method Our similarities are different. Yogi Berra Similarity scores are based on comparing one data object with another, attribute by attribute. Two similar variables will rise and fall together. A score can be calculated by summing the...
To ensure a fair comparison and avoid data imbalances, we carefully select samples for the dataset cases: dataset 1 (source dataset) to dataset 2 (target dataset) in a ratio of 34:34 to 10:10, and dataset 2 (source dataset) to dataset 1 (target dataset) in a ratio of 14:14 to 25...
a different method was used to infer spouse pairs, based on genetic trios to obtain mother-father pairs. However, we could not determine whether the 23andMe ‘parents’ were separated and not living together. We also did not have information on whether couples in the UK Biobank or 23andMe ...
A method for estimating soil moisture storage in regions under water stress and storage depletion: a case study of Hai River Basin, North China (pages 2275... Soiloisture isonsiderationoroilonservation,gricultural productionndlimateodelling.hisrticle presentsimpleethodor estimatingoiloisturetoragender...
It assumes that both variables are normally distributed, have a linear relationship, and are measured on an interval or ratio scale.The coefficient ranges from -1 to +1:+1 indicates a perfect positive linear relationship, -1 indicates a perfect negative linear relationship, 0 indicates no ...
The ratiometric method provided by the Progenesis software (based on the ratio of the Cy5 signal to the Cy3 signal of the spot in the same gel) was used for normalisation of the signals in the 2D gels. The normalised intensities of the protein spots in the replicate protein extracts of ...
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,...
Based upon historical or ‘training’ data where we observe a sample of ni individuals from population i, i=1,…, k, we want to develop a method to classify future individuals into one of the k populations based upon observing the p variables for that new individual. Although fairly ...