Résultats de la recherche - 6 results
The Monte Carlo validation framework for the discriminant partial least squares model extended with variable selection methods applied to authenticity studies of Viagra® based on chromatographic impurity profiles.
different variable selection schemes: the elimination of uninformative variables, the importance of a variable in projections, selectivity ratio and significance multivariate correlation. The best PLS- DA ...
Risk factors for methicillin resistant Staphylococcus aureus: a multi-laboratory study
with the individual antimicrobial consumption patterns (July 2004-December 2005) and other variables as provided by pooled data of health insurance funds. Multivariate analysis was used to identify risk ...
Empirical models for dosage optimization of four beta-lactams in critically ill septic patients based on therapeutic drug monitoring of amikacin91
of AMK combined with piperacillin/tazobactam, ceftazidime, cefepime or meropenem. A multivariate analysis was performed to predict the beta-lactam PK using AMK PK parameters estimated from TDM and ...
National influences on catheter-associated bloodstream infection rates: practices among national surveillance networks participating in the European HELICS project.
1383444 patient days, 969897 CVC days and 1935 CVC- BSI cases in the analysis. Adjusted logistic regression analysis showed that the categorical variables of country [odds ratio (OR) varying per country ...
Epidemiological support for a multifactorial aetiology of Kashin-Beck disease in Tibet36703
fungal contamination of stored grain and the organic matter content of drinking water. Multivariate analysis was performed using logistic regression and population attributable fractions were computed to ...
Cervical cancer screening in the Flemish region (Belgium): measurement of the attendance rate by telephone interview.
Associations between screening status and a set of explanatory variables (demographic, socioeconomic determinants and exposition to primary risk factors for cervical cancer) were studied by logistic regression ...