What does PPD stand for?
PPD stands for "Predicted Percentage of Dissatisfied"
How to abbreviate "Predicted Percentage of Dissatisfied"?
"Predicted Percentage of Dissatisfied" can be abbreviated as PPD
What is the meaning of PPD abbreviation?
The meaning of PPD abbreviation is "Predicted Percentage of Dissatisfied"
What does PPD mean?
PPD as abbreviation means "Predicted Percentage of Dissatisfied"
