282
€ I .
KLOMP
B
A
LOG Et
I .
LO6 E+ .S,
1
1.5
2
1
15
1
I/;
LOO Et. 5,
-1
-as
0
0.5
- 0.5
0.5
Et+1
LO6 Et .Sq.io
4.5
-1
-0.5
0
-1.5
- 1
-0.5
FIQ. 33. Regression diagrams for key-factor analysis. For further explanation see the
text.