Last week, Antonio S. ChinchÃ³n made an interesting post showing how to create a traveling salesman portrait in R. Essentially, the idea is to sample a bunch of dark pixels in an image, solve the well-known traveling salesman problem for…

Have you ever found yourself searching for a statistics package in Python, but it just isn’t available? This is the biggest reason I’ve heard when my colleagues say they’re unwilling to make the switch from R to Python for statistical…

I finally got around to finishing up this tutorial on how to use pandas DataFrames and SciPy together to handle any and all of your statistical needs in Python. This is basically an amalgamation of my two previous blog posts…

Tagged with: analysis of variance, ANOVA, bootstrap, confidence interval, data management, ipython, Mann-Whitney-Wilcoxon, MWW, notebook, pandas, plotting data, python, RankSum, research, standard error, statistics, tutorial

As promised, here’s the IPython Notebook tutorial I mentioned in my introduction to IPython Notebook. Downloading and installing IPython Notebook You can download IPython Notebook with the majority of the other packages you’ll need in the Anaconda Python distribution. From…

Tagged with: analysis of variance, ANOVA, bootstrap, confidence interval, ipython, Mann-Whitney-Wilcoxon, MWW, notebook, python, RankSum, research, standard error, statistics, tutorial

Top