n ∆R:Difference in Area D:Dissimilarity Index 1 0.0691 0.01968 3 0.01318 0.01183 5 0.00604 0.00767 7 0.00359 0.005752 10 0.00201 0.00374 15 0.00114 0.00303

Table 2: Poisson Distribution: Values of difference in area and dissimilarity index for data of different sample sizes simulated from Poisson distribution.