表
3
株
価
収
益
率
と
安
全
資
産
収
益
率
の
差
を
被
説
明
変
数
と
す
る
回
帰
分
析
(
有
形
資
産
投
資
):
日
本
の
結
果
䊒
䊦
)5(
)4(
)3(
)2(
)1(
t
.
rr
E .
dt
S
.fe
o
C
t
.
rr
E .
dt
S
.fe
o
C
t
.
rr
E .
dt
S
.fe
o
C
t
.
rr
E .
dt
S
.fe
o
C
t
.
rr
E .
dt
S
.fe
o
C
f
**
*
90.
06
10.
0
98.
0
**
*
34.
06
10.
0
98.
0
**
*
24.
06
10.
0
98.
0
**
*
25.
06
10.
0
98.
0
**
*
73.
97
10.
0
19.
0
T
**
*
23.
12
30.
0
66.
0
**
*
44.
12
30.
0
66.
0
**
*
33.
12
30.
0
66.
0
**
*
44.
12
30.
0
66.
0
**
*
73.
42
30.
0
17.
0
**
*
79.
2
30.
0
90.
0
**
*
30.
3
30.
0
90.
0
**
*
89.
2
30.
0
90.
0
**
*
99.
2
30.
0
90.
0
**
*
29.
4
20.
0
21.
0
L
67.
0
00.
0
00.
0
67.
0
00.
0
00.
0
67.
0
00.
0
00.
0
87.
0
00.
0
00.
0
*
46.
1
00.
0
00.
0
E
Mnl
_g
**
*
14.
41
00.
0
50.
0
**
*
34.
41
00.
0
50.
0
**
*
14.
41
00.
0
50.
0
**
*
44.
41
00.
0
50.
0
**
*
95.
61
00.
0
50.
0
oit
ar
M
B_
74.
1-10.
0
10.
0-16.
0-00.
0
00.
0
84.
1-10.
0
10.
0-20.
0
00.
0
00.
0
eta
r_t
se
vni
_g
16.
0
30.
0
20.
0
48.
0-20.
0
10.
0-94.
1
10.
0
20.
0
01.
0-00.
0
00.
0
T
K
M*
eta
r_t
se
vni
_g inve
st
_r
at
e*
SM
B
73.
1
50.
0
70.
0
16.
1
50.
0
80.
0
in
ve
st
_r
at
e*
H
M
L
-0
.0
2
0.
02
-0
.8
4
0.
00
0.
02
-0
.0
6
**
*
68.
5-20.
0
11.
0-**
*
78.
5-20.
0
11.
0-**
*
68.
5-20.
0
11.
0-**
*
09.
5-20.
0
11.
0-**
*
31.
7-20.
0
21.
0-.ts
N
um
be
r o
f o
bs
=
19
34
2
N
um
be
r o
f o
bs
=
15
40
7
N
um
be
r o
f o
bs
=
15
40
7
N
um
be
r o
f o
bs
=
15
40
7
N
um
be
r o
f o
bs
=
15
40
7
F(
5
, 1
93
36
) =
1
86
4.
79
F(
7
, 1
53
99
) =
9
43
.7
4
F(
8
, 1
53
98
) =
8
26
.1
8
F(
8
, 1
53
98
) =
8
25
.8
4
F(
9
, 1
53
97
) =
7
34
.3
3
Pr
ob
>
F
=
0
.0
00
0
Pr
ob
>
F
=
0
.0
00
0
Pr
ob
>
F
=
0
.0
00
0
Pr
ob
>
F
=
0
.0
00
0
Pr
ob
>
F
=
0
.0
00
0
R
-s
qu
ar
ed
=
0
.3
25
3
R
-s
qu
ar
ed
=
0
.3
00
2
R
-s
qu
ar
ed
=
0
.3
00
3
R
-s
qu
ar
ed
=
0
.3
00
2
R
-s
qu
ar
ed
=
0
.3
00
3
A
dj
R
-s
qu
ar
ed
=
0
.3
25
2
A
dj
R
-s
qu
ar
ed
=
0
.2
99
9
A
dj
R
-s
qu
ar
ed
=
0
.3
00
0
A
dj
R
-s
qu
ar
ed
=
0
.2
99
9
A
dj
R
-s
qu
ar
ed
=
0
.2
99
9
R
oo
t M
SE
=
.3
28
85
R
oo
t M
SE
=
.3
23
62
R
oo
t M
SE
=
.3
23
61
R
oo
t M
SE
=
.3
23
63
R
oo
t M
SE
=
.3
23
62
䊦
䊷
䊒
)4(
)3(
)2(
)1(
t
.
rr
E .
dt
S
.fe
o
C
t
.
rr
E .
dt
S
.fe
o
C
t
.
rr
E .
dt
S
.fe
o
C
t
.
rr
E .
dt
S
.fe
o
C
f
**
*
65.
82
30.
0
59.
0
**
*
58.
82
30.
0
59.
0
**
*
36.
82
30.
0
49.
0
**
*
68.
82
30.
0
59.
0
T
**
*
54.
9
80.
0
37.
0
**
*
66.
9
80.
0
47.
0
**
*
34.
9
80.
0
37.
0
**
*
66.
9
80.
0
47.
0
**
*
49.
2
60.
0
81.
0
**
*
99.
2
60.
0
81.
0
**
*
68.
2
60.
0
71.
0
**
*
09.
2
60.
0
71.
0
L
**
*
75.
2
00.
0
10.
0
**
55.
2
00.
0
10.
0
**
*
06.
2
00.
0
10.
0
**
*
95.
2
00.
0
10.
0
E
Mnl
_g
**
*
35.
7
10.
0
50.
0
**
*
94.
7
10.
0
50.
0
**
*
85.
7
10.
0
50.
0
**
*
55.
7
10.
0
50.
0
oit
ar
M
B_ inve
st
_r
at
e
0.
01
0.
01
1.
16
-0
.0
2
0.
02
-1
.2
5
-0
.0
1
0.
01
-0
.5
5
-0
.0
3
0.
02
-1
.5
8
in
ve
st
_r
at
e*
M
K
T
-0
.0
1
0.
01
-1
.1
9
0.
04
0.
03
1.
34
-0
.0
7
0.
04
-1
.5
8
0.
00
0.
06
-0
.0
7
06.
1
21.
0
91.
0
*
08.
1
21.
0
12.
0
B
MS
*et
ar
_ts
ev
ni_ inve
st
_r
at
e*
H
M
L
-0
.0
8
0.
06
-1
.3
3
-0
.0
6
0.
06
-1
.0
5
**
*
25.
4-40.
0
02.
0-**
*
15.
4-40.
0
02.
0-**
*
75.
4-40.
0
02.
0-**
*
85.
4-40.
0
02.
0-.ts
N
um
be
r o
f o
bs
=
3
32
4
N
um
be
r o
f o
bs
=
3
32
4
N
um
be
r o
f o
bs
=
3
32
4
N
um
be
r o
f o
bs
=
3
32
4
F(
7
,
33
16
) =
1
88
.7
8
F(
8
,
33
15
) =
1
65
.7
F(
8
,
33
15
) =
1
65
.4
4
F(
9
,
33
14
) =
1
47
.4
2
Pr
ob
>
F
=
0
.0
00
0
Pr
ob
>
F
=
0
.0
00
0
Pr
ob
>
F
=
0
.0
00
0
Pr
ob
>
F
=
0
.0
00
0
R
-s
qu
ar
ed
=
0
.2
85
0
R
-s
qu
ar
ed
=
0
.2
85
7
R
-s
qu
ar
ed
=
0
.2
85
3
R
-s
qu
ar
ed
=
0
.2
85
9
A
dj
R
-s
qu
ar
ed
=
0
.2
83
4
A
dj
R
-s
qu
ar
ed
=
0
.2
83
9
A
dj
R
-s
qu
ar
ed
=
0
.2
83
6
A
dj
R
-s
qu
ar
ed
=
0
.2
84
0
R
oo
t M
SE
=
.3
28
54
R
oo
t M
SE
=
.3
28
43
R
oo
t M
SE
=
.
32
85
R
oo
t M
SE
=
.3
28
42