The Computer Graphics Group sharpens photographs by capturing multiple low-quality images instead of a single higher-quality image.
With multiple low-quality RCTs reporting conflicting findings on the effectiveness of PrT on pain and functional status, this qualitative analysis cannot provide any conclusive recommendations.
We are aware that even multiple low-quality studies may provide useful information, but on the other hand, this systematic review highlights the high risk of bias when evaluating treatment success with methodologically flawed studies.
Consistent findings among multiple, low-quality non-randomized studies are considered to be the same level of evidence as one high-quality randomized trial, which is not in accordance with findings from empirical studies [ 34, 35], or with the Cochrane Handbook [ 12].
It is likely that the more rigid application submission requirements prevent developers from publishing multiple trial or low quality applications whereas publishers in the Android Market place a lot of market testing, trials, demo and malware content.
A significant number of heterosite positions are clearly artifactual and exhibit surrounding sequence misalignment, duplicate reads from multiple genomic regions, low quality, and so forth (supplementary table S6, Supplementary Material online).
This can be a result of multiple and conflicting or low quality studies, or merely from variation in the data as reflected in standard deviations surrounding a mean estimate.
By further exploring the undetected SNPs, we found that nearly half of them located in repeat regions and the other half was missed due to a low quality of multiple sequence alignment.
We observe that homopolymer A/T INDELs are a major source of low quality INDELs and multiple signatures.
