Research Article

Risk Analysis of Gold Prices in Pakistan Using Extreme Value Theory

Table 5

Parameter estimation of GEV distribution based on the Maximum Likelihood method.

ParameterLocation (standard error)Scale (standard error)Shape (standard error)

Monthly0.0063 (0.0003)0.0031 (0.00002)0.2657 (0.0981)
Quarterly0.0101 (0.0007)0.0039 (0.0003)0.2618 (0.1822)
Yearly0.0151 (0.0011)0.0038 (0.000002)0.5181 (0.5405)