Absence of evidence is not evidence of absence
Excerpts
Absence of Evidence is Not Evidence of Absence
Reference
D. G Altman, J M. Bland “Absence of evidence is not evidence of absence” (1995) DOI: 10.1136/bmj.311.7003.485
@Article{altman1995,
title = {Absence of evidence is not evidence of absence},
volume = {311},
issn = {1468-5833},
url = {http://dx.doi.org/10.1136/bmj.311.7003.485},
doi = {10.1136/bmj.311.7003.485},
number = {7003},
journal = {BMJ},
publisher = {BMJ},
author = {Altman, D. G and Bland, J M.},
year = {1995},
month = {aug},
pages = {485–485}
}