With regard to methodological items, calculation of sample size was done by only 20 reports out of 6994 reports.
Finally, the methodological differences in calculation of probabilities for disease onset, progression and mortality, and assumptions made during the calculations, may mean that combining data from different studies may reduce the reliability of these inputs.
We have carefully analysed this paper, and found methodological inconsistencies and calculation errors that, in combination, render its conclusions not scientifically sound.
Overall, I think the study would benefit from a clearer description of the relation between MMN findings in humans and animals, a clearer outline of the study purpose, the clarification of some methodological details, re-calculation of the amplitude values, and some stronger focus on significant results (rather than on null-findings).
The InEK was able to increase the sample of calculating hospitals, supporting high calculation standards concerning resource allocation at hospital level, but facing methodological problems concerning tariff calculation at national level, such as comparability or inlier calculation issues.
Moreover, limitations like the state space explosion for increasing number of components, the constrain of using exponential distribution for all kind of basic events constituting any analyzed system and the ineffectiveness of modularization for DFT which exhibit dynamic gates at top levels without incurring in calculation and methodological errors are faces of these methodologies.
Whether it reflects methodological issues with the calculation of the indicator, or an under-appreciation of research of this type, this is important.
A recurring methodological error was the calculation of daily therapeutic drug cost from the perspective of the third-party payer.
However, some calibration issues in the measurement of sCr and methodological issues in the calculation of eGFR have not yet been properly addressed [ 8– 10].
The concept of the WE-DALY and the methodological approach to its calculation is grounded in the World Health Organization's disability-adjusted life year (DALY).
The residual disagreement can be interpreted as a result of minor methodological differences in the calculation of the area under the curve, which is part of the denominator in formula 1.
