Sentence examples for poor study design from inspiring English sources

Instead, Seifert relies heavily on research published, last year, by Gilles-Eric Séralini, which has been widely denounced throughout the world for its lack of statistical rigor, poor study design, and small number of controls.

However, clinical trial data with human subjects are limited and flawed by poor study design and low statistical power.

The small number of assessments was characterized by poor study design, inconsistent sampling methodology, and species misidentification.

Inconsistent outcome reporting and poor study design may warrant standardization of outcome instruments and improved study design in the future.

Unfortunately, the HNC QOL literature has many limitations including: small sample size, lack of prospective data and poor study design.

Various potential threats to this model exist (indicated in red), including lack of replication5, hypothesizing after the results are known (HARKing)7, poor study design, low statistical power2, analytical flexibility51, P-hacking4, publication bias3 and lack of data sharing6.

Because of poor study design, the results do not provide valid data to determine whether national drug policies improve drug use.

Some of these failures can be ascribed to poor study design, small sample sizes, or poor choice of primary outcome measures.

Most scientific papers are wrong, thanks to poor study designs, author biases, small sample sizes and other problems.

Commonly, publications with rigorous study designs did not describe the technical elements used in their VST, and publications that did describe technical elements had poor study designs.

However, due to poor study designs and lack of standardized sampling protocols in the literature, these results were high in uncertainty.