## (12) 1 人当り 個人業主所得

所得統計の分類が変わり，帰属家賃が利子賃貸料所得から個人業主所得に移されたので個人業主所得全体を被説明変数とし，住宅ストックを加えた式の推計結果を試みたところ，有意な結果が得られなかったので，従来のスペシフィケーションをそのまま用いている。

## (3) 物価・賃金ブロックの構造方程式

II−2−1 民間企業在庫投資デフレータ
$$ GF(P\vert\vert P)=0.4912+0.3771GF(PMG)+\sum_{i=1}^{2}a_{i}\{GF(ULC)\}_{i}-0.3842GF\left\{GF\left(\frac{KIP}{O}\right)\right\}-1 $$
$$ \begin{array}{c|ccc}
\hline
\overline{R} = 0.943 & s = 0.0130 & D.W. = 1.315 \\
\hline
a_{i} \cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots\cdots \\
\hline
a_{i} & 1 & 2 & SUM \\
0.2515 & 0.2545 & 0.5090 \\
(4.02) & (4.02) &
\end{array} $$

\[GF(PC) = \underbrace{0.4104 + \sum\limits_{i=1}^{1} a_i \{GF(PIIP)\}_{-i} + \sum\limits_{i=1}^{2} b_i \{GF(ULC)\}_{-i} + \sum\limits_{i=1}^{1} c_i \{GF\left(\frac{TIC}{C}\right)\}_{-1}}_{R = 0.953, s = 0.0060, DW = 1.63}, \\
a_i 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II−2−3 政府最終消費支出デフレータ

$$ \begin{array}{c}GF(PCG)=-0.356+0.9564GF(W)+0.3627GF(PC)\ $ 2.73)\quad(6.74)\quad(2.16)\\\overline{R}^{2}=0.760\quad s=0.024\quad D.W.=276\end{array} $$

II−2−4 民間住宅投資デフレータ

$$ \begin{aligned}GF(PIH)=&-0.3924+0.4140GF(PIF)+0.2163\{GF(IHP+IFP+IG)\}_{-1}\\&(3.07)\quad(2.84)\quad(1.02)\\&+0.7652\Big\{\frac{IHP}{(IHP+IFP+IG)}\Big\}+0.6077\{GF(PIH)\}_{-1}\\&(2.68)\quad(4.71)\\&\overline{R}^{2}=0.837\quad s=0.0196\quad D.W.=1.07\end{aligned} $$