A weakness
Calculation of NNT in meta-analysis. The calculation of NNT (number needed to treat) in meta-analysis is described using RR and OR, which are more robust against variability in baseline risk.
Science without sense...double nonsense
Evidence Based Medicine pills
Science without sense...double nonsense
Evidence Based Medicine pills
Read MoreA weakness
When nothing bad happens, is everything okay?
Probability with null numerator. Probability with null numerator does not imply that the risk of an event is zero. The probability when the numerator is zero can be estimated.
Like a hypermarket
New Pubmed’s interface PubMed has presented its new interface, cleaner and simpler, optimized for mobile devices and with new search algorithms.
Columns, sectors, and an illustrious Italian
Graphical representation of qualitative variables. Two of the most used graphs for qualitative variables are described: the pie chart and the bar chart. Pareto’s graph is also mentioned. When you read the title of this post, you can ask yourself with what…