U
Unconfounding, Maximum
Uniform Distribution
Unimodal Distribution
Unit Penalty
Unsupervised Learning
Unweighted Means



V
Variance
Variance Components (in Mixed Model ANOVA)
Voronoi
Voronoi Scatterplot



W
Wald Statistic
Warehousing, Data
Weibull Distribution
Weigend Regularization
Weighted Least Squares
Win Frequencies
Wire