In line graph the vertical axis shows eigenvalues and horizontal axis shows factors. When the factors
are matched with eigenvalues some plots have been seen. Graph is obtained with combining these plots.
High acceleration, rapid decrease in a factor gives number of important factors. In the analysis of the
important factor number was defined to be 2 according to the initial value. This situation could be clearly
seen in the line graph drawn according to the initial value. In Graph-1, a high curved decrease was
observed after the first factor. This situation showed that the scale could have a general factor. Besides,
after the 2nd factor, a less curved decrease could be observed; therefore, it could be thought that the scale
has two factors.