| Kategorie | ESCU |
|---|---|
| Mühelos | 1 |
| Sehr wenig anstrengend | 3 |
| Wenig anstrengend | 5 |
| Mittelgradig anstrengend | 7 |
| Deutlich anstrengend | 9 |
| Sehr anstrengend | 11 |
| Extrem anstrengend | 13 |
| Nur Störgeräusch | 14 |
ESCU „effort scale categorial units“
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.