Fig 1.
Flow diagram describing the random sampling, screening, and selection of studies.
Fig 2.
Prevalence of reporting quality in Danish preclinical research in 2009 compared to 2018.
Left Y-axis: prevalence of reporting in %. X-axis: (A) sample size and sample size calculation, (B) randomization (Rand), blinded experiment conduct (Blind EC), and blinded outcome assessment (Blind OA), (C) attrition I (reporting numbers of samples/animals in the result section), attrition II (reporting consistency in numbers of samples/animals between methods and result section), and exclusions (reporting numbers of samples/animals excluded), (D) health status and conflict of interest. The error bars represent 95% confidence intervals. Light grey bars: 2009. Dark grey bars: 2018.
Table 1.
Prevalence of reporting details in Danish preclinical research in 2009 compared to 2018.