In this article we describe internal workings of the time axis (the x-axis) when plotting Time-Series data in general, and Financial Markets Data in particular. This information is not necessary for ...

I commonly plot .5 - 5 keV or 1 - 7 keV, all less than an order of magnitude. On the other hand, the default formatter for the tick labels in matplotlib plots with logarithmic axis is optimized for ...

Georgia's health department published a "misleading" graph showing a neat decline in coronavirus cases. An updated version shows the truth is messier.