RDP 2018-08: Econometric Perspectives on Economic Measurement
Equation (21)
E
∗
[
P
^
i
,
j
g
e
n
e
r
a
l
]
≡
E
∗
[
f
−
1
(
α
^
j
O
L
S
)
f
−
1
(
α
^
i
O
L
S
)
]