QDA
| Acronym | Definition |
|---|---|
| QDA | Qualitative Data Analysis |
| QDA | Quality of Everyday Activities (cancer survey factor) |
| QDA | Quetta Development Authority (Balochistan, Pakistan) |
| QDA | Quantitative Descriptive Analysis (statistics) |
| QDA | Quantitative Data Analysis |
| QDA | Quantity Discount Agreement |
| QDA | Quick Defect Analysis |
| QDA | Quaternion Division Algebra |
| QDA | Quadratic Discriminate Analysis |
| QDA | Qualified Dental Assistant |
| QDA | Questionnaire-Diagnosed Asthma |