A Gentle Guide to Sum of Squares: SST, SSR, SSE
https://www.statology.org/sst-ssr-sse22.02.2021 · Sum of Squares Error (SSE) – The sum of squared differences between predicted data points (ŷi) and observed data points (yi). SSE = Σ (ŷi – yi)2 The following relationship exists between these three measures: SST = SSR + SSE Thus, if we know two of these measures then we can use some simple algebra to calculate the third. SSR, SST & R-Squared
Sum of Squares Calculator
https://statscalculator.com/sumofsquaresThis calculator examines a set of numbers and calculates the sum of the squares. We provide two versions: The first is the statistical version, which is the squared deviation score for that sample. This is useful when you're checking regression calculations and …
Sum of Squares Calculator
statscalculator.com › sumofsquaresThis sum of squares calculator: Calculates the sum of squares; Calculates statistical variance; How To Use The Sum of Squares calculator This calculator examines a set of numbers and calculates the sum of the squares. We provide two versions: The first is the statistical version, which is the squared deviation score for that sample.