What does QLE mean?

Looking for the full meaning of QLE? From the following image, you can find out all definitions of QLE. If you want, you can also download image file to print.

QLEQualifying Life Event
QLEQuality Leadership Executive
QLEQuality Link Exchange
QLEQuantum Langevin Equation
QLEQuasi-Likelihood Estimation
QLEQuestionnaire of Life Events

What does qle stand for?