# Commission Decision of 14 July 1989 authorizing methods for grading pig carcases in Germany (Only the German text is authentic) (89/471/EEC), Division 4: The lean meat content of carcasses may also be calculated on the basis of 3 t-values (principal component variables) according to the following formula:

Extent: E+W+S+N.I.

LMP = 58,31148999 + 1,16880438•T1 + 0,66490881•T2 + 0,60981266•T3
where:
LMP the estimated percentage of lean meat in the carcass,
T1, T2, T3 the principal component variables calculated on the basis of the 31 variables of paragraph 3.

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Source: https://www.legislation.gov.uk/eudn/1989/471/annex/part/III/division/4 (the official version)
Page: https://openlegislation.uk/eu-decision-1989-471/annex/part-III/division-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.