Science without sense...double nonsense
Evidence Based Medicine pills
Science without sense...double nonsense
Evidence Based Medicine pills
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…
Like a forgotten clock
Measures of dispersion with qualitative variables Measures of dispersion of qualitative variables are described: Blau’s index, qualitative variation index, Teachman’s index and ratio of variation. I don’t like the end of summer. The days with bad weather begin, I wake up completely…