Progress lies in precision

Precision medicines for B - cell malignancies ; progress

High-precision numerical integration: Progress and challenges

Abstract. One of the most fruitful advances in the field of experimental mathematics has been the development of practical methods for very high-precision numerical integration, a quest initiated by Keith Geddes and other researchers in the 1980s and 1990s. These techniques, when coupled with equally powerful integer relation detection methods, have resulted in the analytic evaluation of many i...

Towards High-precision Ams: Progress and Limitations

Precision and accuracy in accelerator mass spectrometry (AMS) dating relies on the systematic reduction of errors at all stages of the dating process, from sampling to AMS measurement. With new AMS systems providing much better precision and accuracy for the final stage of the process, we need to review the process as a whole to test the accuracy of reported results. A new High Voltage Engineer...

High-Precision Arithmetic: Progress and Challenges

For many scientific calculations, particularly those involving empirical data, IEEE 32-bit floating-point arithmetic produces results of sufficient accuracy, while for other applications IEEE 64-bit floating-point is more appropriate. But for some very demanding applications, even higher levels of precision may be required. This article discusses the challenge of highprecision computation, and ...

Lies, damned lies and……….

The well-known quotation “There are lies, damned lies and statistics” suggests that statistics doesn’t have the greatest of reputations. Why is this? Certainly, statistics can be used to mislead, but logically “lies, damned lies and statistics” reflects high levels of statistical misunderstanding rather than indicating that statistics are inherently ‘bad’. In Bad Science, Ben Goldacre highlight...