Selection and Genetic Gain Selection Differential (S) Calculator Krishicode February 23, 2026 (Last updated: February 23, 2026) 1 minute read 0 comments Selection Differential (S) Calculator (Plant Breeding / Quantitative Genetics) Formula Used: S = Mean of Selected − Population Mean Mean of Selected Individuals (X̄ₛ): Population Mean (X̄ₚ): Calculate Selection Differential Result: Selection Differential (S): — Post navigation Previous: Selection Intensity (k) CalculatorNext: Genetic Advance as % of Mean (GAM) Calculator Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Related Stories Selection and Genetic Gain Broad-Sense Heritability (H²) Calculator Krishicode February 23, 2026 0 Selection and Genetic Gain Narrow-Sense Heritability (h²) Calculator Krishicode February 23, 2026 0 Selection and Genetic Gain Genetic Advance (GA) Calculator Krishicode February 23, 2026 0