Abstract:Amethodofmulti-variablelinearregressionanalysisbymeansoftheworksheetfunctionofMicrosoft Excelisintroducedforestimatingtheparametersofmultiplelinearregression.Basedonthefracturestructuresre- vealedbyminingNo.7coalseaminZhaoguanmineofHuanghebeicoalfield,themathematicsmodulecanbe ...
多重线性回归分析也称复线性回归分析（multiplelinearregressionanalysis）,它研究一个因变量和多个自变量之间线性关系的统计学分析方法。自变量（independentvariable）是指独立自由变量的变量，用向量X表示；因变量（dependentvariable)是指非独立的、受其它变量影响的变量，用向量Y表示；由于模型仅涉及一个因变量，所以多重...
描述 The MultipleRegression App does multiple linear regressions (allows more than one independent variable). This can be a tedious task using Excel or even statistical tools. Outliers data slicing is done by dragging mouse over plot, making it very easy to remove outliers. Data points outside ...
linear regression model for interpretation or prediction. In GWR models, it is assumed that the neighboring scale of each explanatory variable is identical; in MGWR, it is not. MGWR allows the scale of analysis to vary between explanatory variables. MGWR excels with large data...
The outcome variable of this study was stillbirths. Stillbirths are defined as the number of fetal deaths in pregnancies lasting seven or more months during the five-year period preceding the survey. The stillbirth mortality rate was calculated as the number of stillbirths (numerator) divided by...
If we provided a loss function for each output variable (I think keras allows that with loss=[‘mse’, ‘mse’, …]), then in theory, we could dismiss a group of NaNs within a batch of an output variable, by filtering them out (practically making both y_true and y_pred = 0...
Direct Multioutput Regression The direct approach to multioutput regression involves dividing the regression problem into a separate problem for each target variable to be predicted. This assumes that the outputs are independent of each other, which might not be a correct assumption. Nevertheless, this...
Strategy Orders Monitor: now it is possible to export Strategy Orders Monitor’s data to Excel. Strategy Performance Report: fixed the date and time format issue in the List of trades. "The fixed unit number of shares must be equal to or less than the maximum number of shares/contracts per...
1a–c). A similar cNMF approach was applied to data of other platforms: miR (input = all 623 expressed mature strand miRs), protein (input = 287 proteins/modifications), and DNA methylation (input = top 2,500 most variable probes) (Fig. 3b). NPLAS cell lines from the ...
A PCA for each sample was calculated using the scaled expression data of the 2000 most variable genes (identified as outliers on a mean/variability plot, implemented in the FindVariableGenes() function). UMAP calculation and Louvain graph-based clustering were performed for each sample using ...