When other independent variables were adjusted, occurrence households had about US$ 1,435 less income compared to non-occurrence households.
In a multivariate analysis, adjusted for occurrence of graft-versus-host-disease, Cytomegalovirus serostatus and duration of neutropenia, paired presence of the TLR4 1063A>G and IFNG 874T>A single nucleotide polymorphisms showed a trend towards increased susceptibility to invasive aspergillosis (p = 0.04).
Also, when the logistic regression model was adjusted for occurrence of severe or mild hypoglycemia, the OR for mortality remained significantly higher for those patients with a mean glucose in the lowest quintile.
Because the reported age of inattention symptom detection correlated with the age of the siblings (Spearman's rho =.211, p <.001), the same analysis was calculated based on age adjusted first occurrence of inattentive symptoms.
29 In addition, it has been applied prospectively in a controlled trial with 212 hospitalized patients selected according to this screening method, which showed a reduced LOS among patients with complications in the intervention group (when adjusted for occurrence of operation and death).
We have previously found that survival analysis using the Kaplan-Meier method showed a better survival rate in unresectable pancreatic cancer if the tumour size was below 4.3 cm. 2 By using Cox regression, adjusted for occurrence of liver metastases and performance status to decide if chemotherapy should start or not, the individual relative hazard was calculated.
Furthermore, we use linear combination to adjust the co-occurrence model and the network-based model.
An additional strength was the measurement of numerous chemicals that allowed us to adjust for co-occurrence with other chemicals in the homes.
The relative score, previously described [ 44], is a measure of the frequency of co-occurrence adjusted for the frequency of occurrence of each item individually.
The drawbacks and limitations of sequencing pooled samples by NGS include difficulties in distinguishing low-frequency alleles from sequencing errors, the need to adjust the DNA concentration, occurrence of misalignment to the reference sequence due to high error rates, and short sequence reads [ 37].
