Stochastic Modeling of Rainfall in Peninsular Malaysia Using Bartlett Lewis Rectangular Pulses Models

Table 5

A comparison of results found using OF1 and OF2 on the parameter estimates and 95% confidence intervals for data of July based on model 2.

Parameter	OF1			OF2
	Estimate	Lower	Upper	Estimate	Lower	Upper
𝜆	0.01373	0.01274	0.01508	0.01446	0.00009	234.10951
𝜇𝑥	111.47220	94.31399	807	108.16010	0.00009	171.89142
𝛼	5.89948	2	20	8.75090	3.16774	20
𝛼/𝜈	1.24472	0.52487	10	2.25727	0.3	10
𝜅	0.12259	0.00999	0.23827	0.11244	0.010	10
𝜙	0.06943	0.02999	0.15593	0.0740	0.3	1