HC Deb 21 December 1982 vol 34 c494W
Mr. Straw

asked the Chancellor of the Exchequer what use is made and has been made since 1979 within the Treasury's econometric model of the United Kingdom economy of (a)relative actual unit labour costs and (b) relative normalised unit labour costs in the determination of trade patterns and flows.

Mr. Brittan

I shall let the hon. Member have a reply as soon as possible.