| Abbreviation | Definition |
|---|---|
| RSD | Relative Standard Deviation |
| RSD | Residual Standard Deviation |
| RSE | Relative Standard Error |
| RSI | Relative Strength Indicator |
| RSI | Rigid Shape Interpolation |
| RSM | Response Surface Methodology |
| RSM | Russian School of Mathematics |
| RSN | Reducible Sub Net |
| RSO | Rectified Skew Orthomorphic |
| RSP | Restriction Site Polymorphism |
| RSPM | Representative Spherical Plane Method |
| RSRD | Robust Sequential Return Difference |
| RSRSG | Reduced Set of Reference Shape Graphs |
| RSS | Regression Sum of Squares |
| RSS | Resident Set Size |
| RSS | Root Sum Square |
| RSS | Root-Sum-Square |
| RSSS | Rerformat Specification Statement Set |
| RSV | Relevance Status Value |
| RT | Regression Testing |