Random Variable (RV) A function that assigns a numerical value to each outcome of an experiment. Notation: X, Y, Z, etc Observed values: x, y, z, etc.
22 Nov 2011COMP80131-SEEDSM61 Scientific Methods 1 Barry & Goran ‘Scientific evaluation, experimental design & statistical methods’ COMP80131 Lecture 6:
PRINCIPAL COMPONENTS ANALYSIS (PCA) Eigenanalysis (Hotelling, 1930’s)
