empirical

US /emˈpɪr.ɪ.kəl/
UK /emˈpɪr.ɪ.kəl/
"empirical" picture
1.

empirico, sperimentale

based on, concerned with, or verifiable by observation or experience rather than theory or pure logic

:
The study provided strong empirical evidence for the effectiveness of the new drug.
Lo studio ha fornito forti prove empiriche dell'efficacia del nuovo farmaco.
His conclusions were based on empirical data collected over many years.
Le sue conclusioni si basavano su dati empirici raccolti nel corso di molti anni.