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Matrix derivation of moving-weighted-average graduation formulas
Journal article   Peer reviewed

Matrix derivation of moving-weighted-average graduation formulas

Elias S.W Shiu
Insurance, mathematics & economics, Vol.6(1), pp.1-6
1987
DOI: 10.1016/0167-6687(87)90002-3

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Abstract

The coefficients of the minimum- R moving weighted-average graduation formulas are obtained by matrix theory.
Graduation Moving weighted averages

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