Power Transformations of a Single Variable for Multivariate Data Sets
71974
Is it feasible to transform each variable differently while doing multiple regression
136128
Power analysis from Bayesian point of view
48567
Skewed variables in PCA or factor analysis
107299
Working with systems with Perfect Multicollinearity
124337
Degrees of freedom in regression
21422
Multivariate polynomial with no mixed terms
7518
VAR or VECM for a mix of stationary and nonstationary variables
129169
Transforming positively skewed data with positive and negative values
118276
Multivariate multiple regression validation
82493
Optimal Binning with respect to a given response variable
149097
Chi-squared Test and Data Representation
38224
Bias-Variance decomposition derivation
32035
How is the Box-Cox transformation valid?
34259
Variance of linear combinations of correlated random variables
90679
Algebra of LDA. Fisher discrimination power of a variable and Linear Discriminant Analysis
94994
Optimal estimation of a single parameter given data at different scales
41608
Weighted principal components analysis