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STS425 Arifah B. et al.
            3.  Results
                3.1    Historical Prices of Crude Palm Oil (CPO)


                      650  600
                  closing prices of Crude Palm oil  550  500  450










                      350  400
                         2012    2013     2014    2015     2016    2017     2018
                                                     Year

























                           Figure 1 CPO Prices  (1 June 2012 until 31 May 2018 ) and ACF

                Table 1: Descriptive statistics of CPO closing prices
                           Mean                              506.20
                           Median                            514.6
                           Standard deviation                62.84
                           Skewness                          0.0394
                           Kurtosis                          2.418
                           Coeff of Variation                0.124






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