Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Multivariate Prediction of Postoperative Outcome IIEF-5 Score (Continuous) from Preoperative Characteristics
| Estimate of effects | F-ratio | ||
|---|---|---|---|
| Constant | 14.2 | 18.0 | <0.001 |
| Age | −0.19 | 16.1 | <0.001 |
| Prostate weight | −0.04 | 4.9 | 0.030 |
| Preoperative IIEF-5 | 0.58 | 130.8 | <0.001 |
| APA (level = 0) | −0.26 | 0.3 | 0.800 |
| APA (level = 1) | −0.27 |
| Factor = APAa | N | LS mean | SE |
|---|---|---|---|
| Level = 0 | 444 | 12.1 | 0.39 |
| Level = 1 | 154 | 12.0 | 0.66 |
| Level = 2 | 67 | 12.9 | 0.99 |
Level = 0 is Control, no APA, Level = 1 is one APA, Level = 2 two or more APAs.
