Results 331 to 340 of about 2,730,603 (357)

Reproducibility and validity of a semiquantitative food frequency questionnaire.

American Journal of Epidemiology, 1985
W. Willett, W. Willett, L. Sampson, M. Stampfer, M. Stampfer, B. Rosner, C. Bain, J. Witschi, C. Hennekens, F. Speizer   +9 more
semanticscholar   +1 more source

The validity of the Hospital Anxiety and Depression Scale

Journal of Psychosomatic Research, 2002
Ingvar Bjelland, Alv A Dahl
exaly  

Development, reliability, and validity of a dissociation scale.

Journal of Nervous and Mental Disease, 1986
E. Bernstein, Frank W. Putnam
semanticscholar   +1 more source

External validity of randomised controlled trials: “To whom do the results of this trial apply?”

Lancet, The, 2005
Peter M Rothwell
exaly  

Validation, valid measurement and more about validity

Accreditation and Quality Assurance, 1997
openaire   +2 more sources

Discriminant validity testing in marketing: an analysis, causes for concern, and proposed remedies

Journal of the Academy of Marketing Science, 2015
Clay M Voorhees, Edward Ramirez
exaly  

A Validity Measure for Fuzzy Clustering

IEEE Transactions on Pattern Analysis and Machine Intelligence, 1991
X. Xie, G. Beni
semanticscholar   +1 more source

Validation

2010
openaire   +1 more source

Validity of the single processor approach to achieving large scale computing capabilities

AFIPS '67 (Spring), 1967
G. Amdahl
semanticscholar   +1 more source

The Richmond Agitation-Sedation Scale: validity and reliability in adult intensive care unit patients.

American Journal of Respiratory and Critical Care Medicine, 2002
C. Sessler, M. S. Gosnell, M. J. Grap, Gretchen M. Brophy, P. O’Neal, K. Keane, E. Tesoro, R. K. Elswick   +7 more
semanticscholar   +1 more source