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Met 2212 Multivariate Statistics. Ulf H. Olsson Professor of Statistics. Multivariate Statistics. 1) Examining relationships with respect to a single variable Univariate Analysis Univariate Distributions 2) Examining relationships with respect to two or more variables simultaneously
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Met 2212Multivariate Statistics Ulf H. Olsson Professor of Statistics
Multivariate Statistics • 1) Examining relationships with respect to a single variable • Univariate Analysis • Univariate Distributions • 2) Examining relationships with respect to two or more variables simultaneously • Multivariate Analysis • Multivariate Distributions Ulf H. Olsson
Bivariate normal distribution Ulf H. Olsson
Regression Analysis Ulf H. Olsson
Factor Analysis Ulf H. Olsson
Structure Equation Modeling Ulf H. Olsson
Regression Models • All variables, both ys and xs, are directly observed Ulf H. Olsson
Factor Models • Observed variables are ”linked” to latent variables (factors) Ulf H. Olsson
Structural Equation Models • Regression models where all variables are latent (factors) Ulf H. Olsson
STATISTICAL SYMBOLS - NOTATION Ulf H. Olsson
STATISTICAL SYMBOLS - NOTATION Ulf H. Olsson
STATISTICAL SYMBOLS - NOTATION Ulf H. Olsson
STATISTICAL SYMBOLS - NOTATION Ulf H. Olsson
True Process Empirical Domain Theoretical Domain Ulf H. Olsson