Sentence examples for methodological weaknesses when from inspiring English sources

42 The study by Mackintosh and Sheppard 43 had a number of methodological weaknesses when using the risk bias tool due to the study being a single-group pre-test, post-test trial rather than an RCT methodology.

However, some methodological weaknesses arise when developing an instrument for routine data collection, particularly at local level: i) comparability problems due to heterogeneity of indicators, ii) poor reliability of collected data, iii) inadequate combination of different information sources, and iv) statistical validity of produced estimates when disaggregated into small geographic subareas.

However, many of the studies measuring outcomes of HIV/AIDS orphans are characterized by specific methodological weaknesses which necessitates caution when interpreting and comparing findings.

The quality of evidence for the risk factors for hearing loss ranged from 'very low', due to the absence of scientific evidence or methodological weaknesses in studies, to 'high', mostly when the physiopathology of the risk factor on the auditory function is understood.

When undertaking the review, three main methodological weaknesses of this research area became apparent.

Chefs play to the list, mindful of its aesthetic preferences and its methodological weaknesses.

But there were methodological weaknesses in those studies, the report said, and the panel urged further research.

Whatever Wilson's overreachings or Wallerstein's methodological weaknesses, though, the new stoics get one thing right.

Some studies that found an association between job stress and hypertension had major statistical or methodological weaknesses that called their results into question, the researchers said.

But the landmark Gissi-Prevenzione trial of fish oil had methodological weaknesses: the patients treated with prescription fish oil pills were compared with untreated patients, rather than with patients given a dummy pill.

Moreover, methodological weaknesses qualify the conclusions that can be drawn.