Figure 1
The scatter plot displays the relationship between the coefficient of kurtosis, ranging from zero to ten on the vertical axis, and the coefficient of variation, which extends from zero to seventy percent on the horizontal axis. The data points are represented by various symbols that may indicate different categories or groups. Two distinct regions are highlighted with red dashed boxes, one indicating data fitted to a lognormal distribution and another showing data fitted to a normal distribution. The plot includes annotations pointing to these fitted distributions for clarity, without interpreting the data itself. The axes are labelled clearly, and the increments on the horizontal axis are marked to facilitate understanding of the data spread.Effect of the coefficient of variation and kurtosis value on fitting the data to the lognormal distribution
Source: Figure by authors