Success rate of (a) LB- and (b) NLB-estimated exponent associated with the landslide number (sample size) and bin width.

<p>The success rate is defined as the counts of exponents which are estimates fallen successfully within 1.4±2.5% over the 1000 instances. The dots are the exponent values retrieved from literature (see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0098125#pone-0098125-t001" target="_blank">table 1</a> and text).