X-ray data is frequently plotted on an energy scale in log format. At the same time, the energy range of common detectors is only about one order of magnitude (e.g. Chandra ACIS .4 - 10 keV, XMM EPIC ...

For plots with log axis that have limits of the order or less than two decades, only one label is shown: Which does not give a very good idea of the values of the x axis. Adding labels to the minor ...

Various elements used to decorate a graph play an essential role in supplementing the context of the data and preventing misunderstandings by the reader. These clearly state what the entire graph ...