If the value specified in the
Cumulative Proportion of Variation to Explain with Principal Components
field below is greater than

0
, then this number of PCs are evaluated for meeting the proportion of

variance
explained. If the proportion is not met by the maximum number of principal components specified, then the maximum number of PCs is used.

Tip
: To change the scale of the slider, right-click on the slider and select

Rescale Slider
from the pop-up menu. Change the upper or lower boundaries in the window that appears, to rescale the slider and click

OK
.