One Last Question

? Just one question : If one question works , why ask

These include: References http://jech.bmjjournals.com/cgi/content/full/59/5/342#BIBL This article cites 18 articles, 4 of which can be accessed free at: Rapid responses http://jech.bmjjournals.com/cgi/eletter-submit/59/5/342 You can respond to this article at: service Email alerting top right corner of the article Receive free email alerts when new articles cite this article sign up in the box ...

Just one question: If one question works, why ask several?

A frequently asked question by clinical investigators is why they should use a lengthy, multi-item measurement scale to assess patients’ perceptions of their health, or quality of life, when there is evidence that a measure containing a single, global question is likely to suffice. Researchers may not wish to use lengthy scales because their core questionnaires are already long, the patient gro...

One Last Day.

475 August 2015 Anesthesiology, V 123 • No 2 475 August 2015 FFor many generations, people have posed the question, “What would you do if you had one day left to live?” Of course, this kind of question often leads to more questions about how to spend that day. “Who would you call to say goodbye? Would you make one last visit to family to say I love you? Would you try to reconnect with those wit...

On one Question of

In relation to Fourier-Pade approximation, Ed Sa¤ observed that Taylor and Lagrange interpolation projections satisfy the following property: P (f) P (g) 2 n =) P (f g) = P (f) P (g). We classify all projections that satisfy this property, thus answering a question of Sa¤. Some error formulas for approximation with the above mentioned projections are also produced. AMS Subject Classi…cation: 41...

One last nail in the MAPLEs coffin.