Deviation from regression (S²di)

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manojns1997

Deviation from Regression (S²dᵢ)

Eberhart & Russell Stability Model

Formula:
S²dᵢ = Σ(Y − Ŷ)² ÷ (n − 2)

Overall Mean Yield (Ȳ) Regression Coefficient (bᵢ) Environment 1 – Yield (Y₁) Environment 1 – Index (I₁) Environment 2 – Yield (Y₂) Environment 2 – Index (I₂) Environment 3 – Yield (Y₃) Environment 3 – Index (I₃) Environment 4 – Yield (optional) Environment 4 – Index (optional)

S²dᵢ: —

Interpretation: —

Deviation from regression (S²di)

Deviation from Regression (S²dᵢ)

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