Sentence examples for major methodological weaknesses from inspiring English sources

Both suffered from major methodological weaknesses including very small sample sizes.

In their comprehensive review, Lane & Rollnick [ 25], however, identified major methodological weaknesses in almost all studies conducted so far.

The question arises whether a bias is inherent as all study designs were included and as several of the included studies have minor or major methodological weaknesses.

However, the practical limitation of not being able to perform a randomized controlled trial automatically implicates the major methodological weakness of the proposed study.

The use of clinical data from subgroup analysis in a BIA analysis often suffers not only from statistical constraints, but also from that major methodological weakness that the trial was designed only for the overall trial population (e.g. the hypothesis, objective and selection of the primary clinical outcome).

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.

However, in the early 2000s, fresh analysis sparked major controversy by showing methodological weaknesses in some of these trials and challenging the extent of the benefit claimed in terms of reduced breast cancer mortality [ 14, 15].

Despite several studies in the current review having methodological weaknesses, there were no major differences in the reporting of participant recruitment by all of the 37 included studies, as compared with those reported by the 11 high-quality studies.

methodologies - which survey major methodological approaches in a given domain.

The weaknesses of the PAED include its low sensitivity for hypoactive delirium, variable sensitivity in the two studies (91%and50%0%) [ 9, 11] and the major methodological biases of the favorable study (retrospective methodology and imputed data for >16% of patients).

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