


Try to have a common and feasible scale to measure all variables.If it is a comparative chart, then try not to go overboard and keep things simpler.Have all the axes equally distributed unless stated otherwise.Try not to represent more than 15 variables in a single chart else it can clutter the diagram.Values: Once the graph is drawn, we represent various values on each axis and plot the chart for every entry by allocating distinctive colors.Grids: When axes are linked in a spider chart, it divides the entire graph into different grids that help us represent information in a better way.Axis: Each axis represents a variable in a radar chart and is given a name and different values.Center point: This is the core of a spider chart (at the center) from which different axes are drawn.While a spider chart can seem a bit complicated at times, it is pretty easy to understand as it has a few basic elements. Radar charts are considered as a better alternative to column charts as they can depict multiple variables easily without creating a clutter. These days, web/spider graphs are commonly used in comparison, analysis, and decision-making. The radar graph concept was first introduced in 1877 by Georg Mayr and it has been changed vastly in the modern times.
