Contents
Core – Statistical Analysis ................................................................................................................................................. 2
Core – Scattergraph Draw & Interpret (Step 2) ................................................................................................................ 3
Core – Scattergraph Draw & Interpret (Step 2 Continued) .............................................................................................. 4
Core – Correlation Coefficients (Step 3) ........................................................................................................................... 5
Core – Regression Equation (Step 4)................................................................................................................................. 6
Core – Residual Analysis (Step 5) ...................................................................................................................................... 7
Core – Time Series............................................................................................................................................................. 8
Core – Data Smoothing ..................................................................................................................................................... 9
Core – Seasonalising & Deseasonalising ......................................................................................................................... 10
Identity Matrix & Inverses .............................................................................................................................................. 11
Geometry – Angle Properties.......................................................................................................................................... 12
Geometry – Similarity Similarity