In this multivariable study no significant interaction was found between production stage and days after treatment, but post-treatment abundance levels were higher in second year fish.
In 2011, a multivariable study of large-scale samples, involving 112 386 pregnant women, was conducted to estimate the prevalence of HDP in China.
Factors significantly related to outcome, identified in univariate analysis, were included in a multivariable study in order to identify independent prognostic factors that may be adopted in routine practice and constitute potential targets of adjuvant therapies.
50 51 It also suggests that including health literacy in multivariable studies of factors associated with Chinese American cancer screening may be important to understand all significant contributors to screening behaviour in this group.
We used univariable and multivariable studies.
Other multivariable studies, however, reported opposite results [ 9, 22, 25], which may be explained by the small number of cases studied in the Lee et al. (2004) [ 22] series and by the different assessment methodologies between studies.
In one of the few multivariable studies of predictive factors of POV in children [ 9], the combination of the following factors could be used to determine a child's risk of POV after surgery: history of POV in the child or PONV in father, mother or siblings; age over three years; length of surgery over thirty minutes; and strabismus surgery.
20 Even though there was also a direct association between HCV coinfection and higher HAART costs in univariable analyses in our study, all multivariable models surprisingly showed an inverse correlation, ie, HCV-positive patients have lower HAART costs.
In a development patient cohort (N = 228), a multivariable bootstrap study identified the stable thresholds of the exposure to DEHP metabolites that appeared toxic for neurocognitive development.
To the best of our knowledge, this is the first multivariable survival study addressing these stromal markers in canine MMTs.
