Zhang et al. found poor agreement in a study of 90 samples [ 23]. Conclusions based on correlation alone supported the substitution of 24hP by PCR, whereas studies with more appropriate statistical analyses involving agreement clearly showed a weak agreement between both tests.
Given the large number of newborns with high TSH screened within the first 24 hr of life, this approach was considered more appropriate than analyses including all newborns regardless of sampling age and attempting to control for this powerful confounding factor in the data analysis.
ADAGIO does not assume or require this to be always true, and is hence more appropriate for analysing dominance hierarchies that are not strongly linear.
The last part presents some geometries, which significantly limit the influence of edge effects and are more appropriate for analysing the behaviour of the adhesive.
As Dowsett et al (2005) have proposed, to better investigate the anti-proliferative effect of therapy, it might be more appropriate to analyse other indices of cell proliferation, such as S phase markers or MCM2.
Furthermore, the mixture model (Model 2) had a consistently higher predictive ability than the conventional non-mixture model (Model 1), indicating that mixture models are more appropriate to analyse this type of data.
Previous claims of significant increases for oropharyngeal, oesophageal and pancreatic cancer with risk increases of 60%to80%0% for each cancer [ 1], appear unjustified when more appropriate meta-analyses are conducted.
Presentation or availability of individual patient data would permit more appropriate meta-analyses (Stewart and Parmar, 1993), and would further facilitate the identification of different publications whose results relate to the same or overlapping set of patients.
Thus, while RCTs are best for studying short-term efficacy, observational studies may be more appropriate for analysing their implementation and highlighting the interactions with patients' preferences and compliance [ 76, 84– 86].
