Sentence examples for between studies for example from inspiring English sources

However, differences may have been missed due to methodological differences between studies, for example the cut-off value used in the serological assay or the number of confounders corrected for in the analysis.

Variation arises from differences between studies, for example, in terms of demographic and disease features of study participants, characteristics of examiners, setting, or test protocol.

ROC plots may also be used to investigate possible explanations for differences in estimates of accuracy between studies, for example those arising from differences in study quality.

The fact that up-regulated CGPs do not show consistent centrality measures could be the result of technical or biological differences between studies, for example that prostate tumor samples were collected at different stages [ 14, 15].

Furthermore, the proportion of patients with specific types of metastatic sites varied between studies; for example, in the current study, 16.5% of sunitinib patients had brain metastasis whereas only 7% of patients in the sunitinib EAP did [ 6].

Furthermore, the level of each cardiovascular risk factor to define an abnormal level also varies between studies, for example, the 75th percentile [ 37], outer quintiles [ 19], and 85th percentiles [ 24].

Reported lack of consistency between different studies, for example, certainly gives rise to some concern.

Second, there is clinical heterogeneity between the studies, for example, because of the different doses of cefazolin used.

Differences observed between our findings and those reported by Wang et al. [ 10] and Lal et al. [ 8] could be related to a number of differences between the studies; for example, differences in the number of cases (i.e., sample size effects), use of antibodies from different suppliers, or the different compositions of the histological types.

An explanation for this observation could be the difference in degradation protocols between the studies, for example, composition of media and refresh rate, but the initial composition of the cement (e.g., the addition of pyrophosphate ions) is also likely to affect the degradation properties of the cement.

It shows the variation in the patient populations between the studies, for example, all patients in the Hedlund trial had metastatic disease (Hedlund et al, 2002), compared with 45% in the Mikkola trial (Mikkola et al, 1998) and 12% in the Henriksson trial (Henriksson et al, 1999).