PONTIFICIAE ACADEMIAE SCIENTIARVM SCRIPTA VARIA - 28
(87)
T.990 =1.08
J,4958 =0.94 J. 199=0.68
and the aggregate value
Je — 0.02
The price mechanism gives a similar fit in the observation
range,
s(v”)=0.58 s(p)
Here the extrapolatory JaNus quotient (76) gives
(88) J.495)=0.69 J 19 =0.01
T1999) = 0.02
and the aggregate quotient
Ts =0.66
Using the three relations of the system (36) to generate fore-
casts by the chain principle, and applying the JANUS quo-
tient (75) to the ensuing forecasts for price p,, the material gives
the following quotients
89)
JUD = 36 JU =1.56 JU) =0.04
and the aggregate
J=o0.02
According to (80) and (85) the Janus quotients (89) could be
expected to be higher than in (88), but the forecast refers to
only one sample series and here it so happened that the ten-
dency did not materialize very clearly.
2] Wold - pag. 46