Abstract: In this post we use R’s capabilities to solve nonlinear equation systems in order to answer an extension of the hanging cable problem to suspension bridges. We then use...continue reading.
Regression coefficients are typically presented as tables that are easy to understand. Sometimes, estimates are difficult to interpret. This is especially true for interaction or transformed terms (quadratic or cubic...continue reading.
All that noise, and all that sound, all those places I have found (Speed of Sound, Coldplay) Some days ago, my friend Jorge showed me one of the coolest datasets...continue reading.