$BCf@$>k3T8&5f2q(B > $B%;%_%J!<$N$"$f$_(B > $B%;%_%J!<(B 2019 >

$B%"%s%1!<%H$N7k2L(B [1] $B=87W7k2L(B

$B$^$H$a(B $B!!(B[1] $B!!(B[2] $B!!(B[3] $B!!(B[4]

$B2sEz

$B2sEzAm?t(B 124 $B!a(B $B;22C%
$B2sEz% $B$O!$!V??7uF$O@!&>k3T8&5f!W(B$B!JF|MKF|!K(B$B$N=P@J$B$G$9!%(B

$B=87W7k2L!J%G!<%?!K(B

$B2<$N%G!<%?$N8+J}(B

$B!VEjI<$B$=$N1&B&$N%Q!<%;%s%F!<%8$O!$>e$N9`L\$N%Q!<%;%s%F!<%8$rC1$K9g7W$7$?$b$N!%(B

(1) $B8=:_$N3+:E4|4V!J(B2$BF|!K$OE,@Z$G$7$g$&$+!%(B$B$44uK>$N3+:E4|4V(B$B$rA$s$G$/$@$5$$!JFs$D$^$G!K!%(B

$B$[$H$s$I$NJ}!J(B89%$B!K$,8=:_$N(B $B!H(B2$BF|(B$B!I(B $B$G$h$$$H$N$3$H$G$7$?!%(B $B!I(B $B$,(B 20%$B!JJ#?t2sEz2D!K(B$B$@$C$?$N$G!$(B$B>/$7C;$a$NF|Dx(B$B$r4uK>$9$kJ}$,(B 1/5 $B$[$I$$$k$h$&$G$9!%(B

A$B!!(B1$BF|!!!!!!(B 3 = 2%
B$B!!(B1$BF|H>!!!!(B25 = 20%
C$B!!(B2$BF|(B$B!!!!(B 109 = 89%
D$B!!(B2$BF|H>!!!!(B 3 = 2%
E$B!!(B3$BF|!!!!!!(B 2 = 2%
$BEjI<122$B!!(B$B!JJ?6Q(B 1.2 $BI
$BJ?6Q!!(B1.9 $BF|(B

(2) $B:rG/$N%7%s%]%8%&%`(B$B!VGO=P$r9M$($k!W$K=P@J$7$^$7$?$+(B$B!%7g@J$7$?$J$i!$$=$l$O$J$<$G$9$+!%(B

$B:rG/$O(B$B=P@J$7$?(B$BJ}$,(B 61% $B$G$7$?!%(B $B$=$N$&$A!$(B$B:G8e$^$G$$$?(B$BJ}$O(B 8$B3d(B $B$G$7$?!%(B $B!JESCf$G5"$C$?J}$O!$$[$H$s$I$$$^$;$s$G$7$?!%!K(B
$B0lJ}!$:rG/$O7g@J$7$?$H$$$&J}$O(B 39% $B$$$^$7$?!%(B $B$=$NH>?t(B (5$B3d(B) $B$,:rG/$OIT;22C$H$N$3$H$G$9!%!J$D$^$j!$2sEz% $B$,:rG/$OIT;22C$G$7$?!%El5~3+:E;~$@$1$K;22C$9$kJ}$,!$(B1/5 $B$[$I$$$i$C$7$c$k$h$&$G$9!%!K(B $B7g@J$7$?J}$N$&$A(B 1$B3dH>(B $B$O!$;E;v$+MQ;v$,$"$C$F5"$C$?$=$&$G$9!%(B $B3+:ECO$OK-66;T$G$7$?$,!$5"O)$,1s$$$H$$$&J}$b(B 2$B3d(B $B$$$^$7$?!%(B $BJs9pFbMF$K6=L#$,$J$$$H$$$&J}$O$$$^$;$s$G$7$?!%(B

1$B!!(B$B=P@J$7$?(B$B!!!!(B 75 = 61%$B!!!!!!!!(B $BFbLu(B

a$B!!(B$B:G8e$^$G$$$?(B$B!!!!!!!!(B 60 = 80%
b$B!!ESCf$G5"$C$?!!!!!!!!(B 4 = 5%
$B!!!JL52sEz!K!!!!!!!!!!(B 11 = 15%

2$B!!7g@J$7$?!!!!(B 47 = 39%$B!!!!!!!!(B $BFbLu(B

O$B!!:rG/$OIT;22C!!!!!!!!(B 24 = 51%
A$B!!5"O)$,1s$$!!!!!!!!!!!!(B9 = 19%
B$B!!%F!<%^$K6=L#$,$J$+$C$?(B 0 = 0%
C$B!!$=$NB>!!!!!!!!!!!!!!(B 16 = 34% $B!J;E;v$+MQ;v$,$"$C$?(B 7$B!$=i;22C(B 3$B!K(B

$BEjI<122 = 100%

(3) $B:#G/$N(B$B!V??7uF$O@!&>k3T8&5f!W(B$B!JF|MKF|!K(B$B$K=P@J$7$^$9$+(B$B!%7g@J$9$k$J$i!$$=$l$O$J$<$G$9$+!%(B

$B=P@J$7$?(B$BJ}$,$[$H$s$I(B (97%) $B$G$7$?(B$B!J$3$l$O!$2sEz$B!%(B $B$=$N$&$A!$:G8e$^$G$$$?J}$O(B 9$B3d(B $B$G$7$?!%(B 1$B3d(B $B$NJ}$O!$ESCf$G5"$C$F$$$^$9!%(B
$B7g@J$7$?J}!J$G2sEz$7$F$/$@$5$C$?J}!K$O(B 4$B?M(B $B$7$+$$$^$;$s$G$7$?!%$=$NH>?t!J(B2$B?M(B$B!K$O5"O)$,1s$$$+$i$G$7$?!%(B $BJs9pFbMF$K6=L#$,$J$$$H$$$&J}$O$$$^$;$s$G$7$?!%(B

1$B!!(B$B=P@J$7$?(B$B!!!!(B120 = 97%$B!!!!!!!!(B $BFbLu(B

a$B!!(B$B:G8e$^$G$$$?(B$B!!!!!!!!(B 88 = 73%
b$B!!(B $BESCf$G5"$C$?!!!!!!!!(B 11 = 9%

2$B!!7g@J$9$k!!!!!!(B4 =$B!!(B3%$B!!!!!!!!(B $BFbLu(B

O$B!!F|MKF|$OET9g$,0-$$!!!!(B 1 = 25%
A$B!!5"O)$,1s$$!!!!!!!!!!!!(B 2 = 50%
B$B!!Js9pFbMF$K6=L#$,$J$$!!(B 0 = 0%
C$B!!$=$NB>!!!!!!!!!!!!!!!!(B 1 = 25%

$BEjI<124 = 100%

$B$B!J>\:Y$O(B [4] $B$K!K(B$B!%$D$^$j!$:#G/$N#2F|L\$N=P@J
(4) $B:#G/$N4k2h!$Js9p!&F$O@2q(B$B!V??7uF$O@!&>k3T8&5f!W$O$I$&$G$7$?$+(B$B!%(B

$BNI$+$C$?(B (54%) $B$H(B $B$H$F$bNI$+$C$?(B (21%) $B$H$r9g$o$;$F(B 75% $B$NJ}!9$,!$!VNI$$!W0J>e$NI>2A$r$/$@$5$$$^$7$?!%(B $B$=$NM}M3$K$O!$!V;J2q$N9bED;a$,5DO@$r$&$^$/%j!<%I$7$F$$$?!W$H!$!V
$BIaDL(B$B$O(B 15% $B$G$7$?!%(B $B$=$NM}M3$K$O!$!V@lLgE$GM}2r$,$`$:$+$7$$!W$H!$!VJs9p$HF$O@$N
$B$d$d0-$+$C$?(B $B$H(B $B0-$+$C$?(B $B$H$O9g$o$;$F(B 9% $B$G$7$?!%$=$NM}M3$K$O!$!V$h$$Js9p$HCx$7$/0-$$Js9p$,$"$C$?!W!$!V0lIt$NH/I=l=j$,$U$5$o$7$/$J$$!W$H$$$&2q>l!J?M?t!)!K$K$h$k$b$N$H$,$"$j$^$7$?!%(B

$B2<$K$"$k(B $BM}M3(B $B$r%/%j%C%/$9$k$H3+$-$^$9!%(B
1.$B!A(B3. $B$K$O!$%i%s%@%`$KA$s$@Ls(B 1/6 $B$NJ}!9$NM}M3$r5s$2$F$$$^$9!%(B

$B!!$H$F$bNI$+$C$?(B 25 = 21%
1. $B$NM}M3(B

$B%i%s%@%`$KCj=P$7$?J}!9$NM}M3!'(B

$B5DO@$,?<$^$j!$LLGr$+$C$?!%(B
$B;J2q$,5DO@$r$&$^$/%j!<%I$7$F$$$?!%(B
$B??7uF$O@$NJ}K!$,NI$+$C$?!%$B$B$I$s$JH/I=$G$"$C$F$b!$$=$N8e$NF$O@o$KM-0U5A$JH/I=$K$J$k$N$G!$F$O@$,$"$C$F$h$+$C$?!%(B
$B0l$D0l$D$NH/I=$KBP$7$F$NF$O@$@$C$?$N$G5DO@$,?<$^$C$?!%(B

$B!!(B$BNI$+$C$?(B$B!!!!!!(B 63 = 54%
2. $B$NM}M3(B

$B%i%s%@%`$KCj=P$7$?J}!9$NM}M3!'(B

$B9bED;a$,?J9T$r$7$C$+$j9T$C$F$/$@$5$C$?$+$i!%(B
$B$G$-$l$P(B$B;vA0$KMW;]$r%[!<%`%Z!<%8$K(B$B>e$2$F$b$i$($?$i=`Hw$G$-$^$9!JFq$7$$$N$O>5CN$G$9$,!K!%(B
$B9bED$5$s$N;J2q$,$h$+$C$?!%(B
$B#7K\$"$C$?$,F$O@$,Fq$7$$!%K\JT!&F$O@$N;~4V$KD9C;$,$"$j!$$=$3$,:#8e$N2]Bj$H9M$($k!%(B
$B$B8&5f$B0lJ}E$J@bL@$@$1$G$J$/!$F$O@$,$G$-$?E@$,NI$+$C$?!%(B
$B;J2q?J9T$,NI$+$C$?!%(B

$B!!IaDL!!!!!!!!!!(B 18 = 15%
3. $B$NM}M3(B

$B%i%s%@%`$KCj=P$7$?J}!9$NM}M3!'(B

$B8D!9$NJs9p$KBP$7$F!$5DO@$,$G$-$k$N$O!$$=$N4X78$K$D$$$FF1$8$h$&$J8&5f$r9T$C$F$$$k?M$,B?$+$C$?$H;W$o$l$k!%0lHL$N?M$K$ODI$$$F$$$/$N$,BgJQ$G$"$C$?!%(B
$BJs9p!$F$O@$K:9$,$"$C$?$h$&$K46$8$^$7$?!%(B
$B%7%s%]%8%&%`7A<0$h$j3h@-2=$5$l$?!%$?$@$7!$$b$&>/$7K\?t$r$7$\$k$Y$-$+!)(B
$B@lLgE$G=i$a$F$N

$B!!$d$d0-$+$C$?!!(B 7 = 6%
4. $B$NM}M3(B

7 $B?MA40w$NM}M3!'(B

$B3F%F!<%^O@$B9V;U$NNOITB-!%(B
$B$h$$Js9p$HCx$7$/0-$$Js9p$,$"$C$?!%8eJ$rB%$7$?$$!%(B
$B$I$A$i$+$H$$$&$H$BF$O@$9$k$K$O!$>l=j$,$U$5$o$7$/$J$$$N$G$O!)(B
$B%F!<%^!$H/I=FbMF$NADj!$E}0l%F!<%^$,L5$$$H!$0lF2$K8&5f$B$b$&>/$7H/I=

$B!!0-$+$C$?!!!!!!(B 4 = 3%
5. $B$NM}M3(B

4 $B?MA40w$NM}M3!'(B

$BJs9p%F!<%^$,I,$:$7$bO@Ah$K$J$k$b$N$G$O$J$+$C$?!%(B
$B>k3TCLOC2q$HF1$8$3$H$r$7$J$/$F$bNI$$$N$G$O!%F$O@$9$k$J$i!$CDBNEy$G;vA08!F$$7$F$-$F$[$7$$!%(B
$B0lIt$NH/I=$B%9%?%$%k$H$7$F$O0-$/$J$$$N$+$b$7$l$J$$$,!$$3$N$h$&$JA49q%/%i%9$NH/I=$N>l$H$7$F$OHs>o$KCU@[$JH/I=$,B?$/!$$b$C$HCO0h$G$"$kDxEY$?$?$$$F@vN}$7$?>e$G$3$N>l$K$N$>$`$Y$-$@$H;W$$$^$7$?!%A49q3FCO$+$iB?$/$N?M$,Mh$F$$$k$N$K!$$"$k0UL#<:Ni$@$H;W$$$^$9!%(B$B!P$3$NJ}$O!$$$$C$?$s(B 2. $B$K(B $B!;(B $B$rIU$1$F$+$i!$$=$l$r%\!<%k%Z%s$G9u$/EI$j$D$V$7$F>C$7!$$=$l$+$i(B 5. $B$K(B $B!;(B $B$rIU$1$F$$$^$9!%!Q(B

$BEjI<117 = 100%
$BJ?6Q!!(B2.2
$BM}M3E:IU!!!!!!!!(B 68 = 58%

(5) $BA4BN$rDL$7$F!$NI$$$H46$8$?H/I=$NI=Bj$^$?$OH/I=$r=q$$$F$/$@$5$$!J#27o$^$G!K!%(B

$B!J7k2L$O>JN,!K(B

$BEjI<$B!!(B 90$B!!!JJ?6Q(B 1.6 $BI
(6) $B%;%_%J!<$K:#8e(B$B2?$r4|BT$7$^$9$+(B$B!JJ#?t2sEz2D!K!%(B

$B7k2L$r!$B?$$=g$K<($7$^$9!%(B

$B$9$0$l$?8&5f@.2L$r3X$S!$<+J,$N;29M$K$9$k(B 82%

$B>k3T$K4X$9$k=q@R$d>pJs$r$^$H$a$FF~%

$BF19%$N;N$H9-$/CN$j9g$$!$?F8r$r?<$a$k(B 40%

$B%G!<%?$O!$

1$B!!>k3T$K4X$9$k=q@R$d>pJs$r$^$H$a$FF~65 = 55%
2$B!!F19%$N;N$H9-$/CN$j9g$$!$?F8r$r?<$a$k!!!!!!(B 48 = 40%
3$B!!(B$B$9$0$l$?8&5f@.2L$r3X$S!$<+J,$N;29M$K$9$k(B$B!!(B 97 = 82%
4$B!!$=$NB>!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!(B 6 = 5%
$BEjI<119$B!!(B$B!JJ?6Q(B 1.8 $BI

(7) $B:#8e!$$I$N$h$&$J%F!<%^$r$44uK>$G$7$g$&$+!)(B

$B7k2L$O(B $B$P$i$P$i$G$7$?!%>k3T$=$N$b$N$KBP$9$k$b$N!$8&5fJ}K!$KBP$9$k$b$N!$1?1D$X$N4uK>$J$I$,$"$j$^$7$?!%(B

$B>\:Y$O%Z!<%8(B [2] $B$K<($7$^$9!%(B

$BEjI<$B!!(B 37 = 30%

(8) $B:)?F2q$K;22C$7$?J}$@$1$K;G$$$^$9!%NAM}$NNL$O!$$I$&$G$7$?$+!%(B

$BE,NL(B$B$,$[$H$s$I(B (88%) $B$G$7$?!%(B

$B!!B?$$!!!!!!!!!!(B0 =$B!!(B0%
$B!!$d$dB?$$!!!!!!(B0 =$B!!(B0%
$B!!(B$BE,NL(B$B!!!!!!!!(B 35 = 88%
$B!!$d$d>/$J$$!!!!(B4 = 10%
$B!!>/$J$$!!!!!!!!(B1 =$B!!(B3%

$BEjI<40 = 100%
$BJ?6Q!!(B3.2

(9) $B:)?F2q$K;22C$7$?J}$@$1$K;G$$$^$9!%NAM}$NL#$O!$$I$&$G$7$?$+!%(B

$BIaDL(B$B$,(B 39%$B!$(B$B$d$dK~B-(B 39%$B!$K~B-$,(B 20% $B$G$7$?!%(B 59% $B$NJ}$,!$!V$d$dK~B-!W0J>e$NI>2A$G$7$?!%(B

$B!!K~B-!!!!!!!!!!(B 8 = 20%
$B!!(B$B$d$dK~B-(B$B!!!!!!(B16 = 39%
$B!!(B$BIaDL(B$B!!!!!!!!!!(B16 = 39%
$B!!$d$dITK~!!!!!!(B 1 = 2%
$B!!ITK~!!!!!!!!!!(B 0 = 0%

$BEjI<41 = 100%
$BJ?6Q!!(B2.2

$B!V(B(9) $BNAM}$NL#!W$NK~B-EY$H!V(B(6) 3. $BF19%$N;N$H9-$/CN$j9g$$(B $B?F8r$r?<$a$k!W$H$NAj4X78?t$O(B 0.34 $B$G$7$?!P?F8r$r?<$a$KMh$F$$$k?M$O!$NAM}$NL#$K$bK~B-$9$k798~$,$"$k!Q(B$B!J>\:Y$O(B [4] $B$K!K(B$B!%(B $B!V(B(9) $BNAM}$NL#!W$NK~B-EY$H!V(B(8) $BNAM}$NNL!W$NB?$5$H$NAj4X78?t$O(B −0.23 $B$G$7$?!PL#$KK~B-$r$9$k?M$O!$NL$O>/$J$$$H$$$&798~$,$"$k!Q!%(B$B$3$l$OEvA3$+$b$7$l$^$;$s!%(B

(10) $B%;%_%J!

$B$3$3$K$O!$BeI=E$J$40U8+$r>/$7$@$15s$2$^$9!%(B

$B%/%l!<%`!'(B$B!!(B$B%+%a%i$N%7%c%?!<2;(B$B$,5$$K$J$C$?!JJ#?t!K!%(B/ $B%l%8%e%a$N(B$B%"!<%H;f(B$B$O%a%b$,
$B4uK>!'(B$B!!3+:ECO$O!$%"%/%;%9$NNI$$BgET;T$K$7$F$[$7$$(B$B!%(B
$B1?1DJ}?K!'(B$B!!FCDj$N%F!<%^$r7h$a$k$h$j!$F$O@$r<4$H$7$F!$%P%i%(%F%#!<$KIY$s$@H/I=$,$h$$!%(B/ $BJs9p$N8e!$$9$0$K;v
$B1?1D$B!!$3$3?t2s$OJD:?@-$,6/$/$J$C$F$$$?$N$G$O$H;W$$$^$9!%?'!9$J0U8+$rMF$l$F!$:#8e$b%;%_%J!<$r2~A1$7$F$$$C$F$/$@$5$$!%(B/ $B%;%_%J!<$,7QB3$G$-$F$$$k$3$H$rI>2A$7$^$9!%(B
$BH/I=$B!!!VB>$N?M$K8+$F$b$i$&!W!VF$O@$7$F$b$i$&!W!VD0$$$F$b$i$&!W$H$$$&$3$H$r$"$^$j9M$($F$$$J$$$N$G$O!)(B $B$H;W$&H/I=$,$"$j!$;DG0$@$C$?!%<+8JK~B-$G>pJs$rJB$Y$k$N$G$O$J$/!$B>
$BF$O@;J2q$B!!;J2q?J9T$,$H$F$bNI$+$C$?!%
$B46A[!'(B$B!!=i$a$F=P@J$7$^$7$?!%BgJQ$$b$7$m$/D09V$7$^$7$?!%(B/ $B1?1D$,$7$C$+$j$7$F$$$FNI$$0u>]$r$b$C$?!%(B/ $BA49q>k3T8&5fk3T8&5f2q$N3'MM$N$4EXNO$K7I0U$rI=$7$^$9!%(B

$B>\:Y$O%Z!<%8(B [3] $B$K<($7$^$9!%(B

$BEjI<$B!!(B 17 = 14%

() $B$L>A0$N5-F~!!!!(B56 = 45%

$B

$B$b$/$8(B

$B$^$H$a(B$B!!(B $B7k2L$NI>2A(B

[1]$B!!(B $B=87W7k2L!J%G!<%?!K(B

[2]$B!!(B $B:#8e$N%F!<%^$X$N4uK>(B

[3]$B!!(B $B<+M3$J$40U8+(B

[4]$B!!(B $B2sEz9`L\4V$NAj4X(B

$B$R$H$DLa$k(B

NISHIMURA, Kazuo$B!!(Bnishimura@komazawa-u.ac.jp