6.3 (Data file: UN11) In the UN data, compute the
F
-test
NH: Model (6.7)
AH: Model (6.9)
and summarize results.UN'Däfa
The UN data discussed in Section 5.1 considered a sequence of mean functions given in Wilkinson-Rogers notation as
\table[[Mean function,idf:,,],[Tifexxpe,198%,520293.2,(6.6):],[,996,% 97300.2,(6.7)],[,97,8190.7:,(6.8)],[,195,:5090.4:,6.9)],[TifeExpp
^(a )
,93,:5077.7:,(6.10)],["..group:iog pp.qup,,,]] squares equal to SYY and
df=n-1
. Mean function (6.7) has a separate mean