reporting negative results

Two of my recent posts have reported negative results, meaning that no meaningful effects were found during the investigations. Had these investigations been framed as hypothesis tests, we would have failed to reject the null hypotheses. Sounds boring. However there are good reasons to report these results. The first is that negative results still generate […]

Read More

GNU Octave: a free, open source MATLAB-like language for numerical computing

I tend to use Python with the Numpy, SciPy, and Matplotlib stack whenever I have to do scientific computing. For statistical computing I use R whenever this Python stack does not provide the necessary features. However, I want to draw readers’ attention to another tool for free, open-source numerical computing: GNU Octave (hereafter called “Octave”), […]

Read More