risk free rate SD is standard deviation 3.1.2 Minimum Variance 3.rd or min 2 2 2 2 2 1 1 2 2 1 2 1 2 12... 2 ...p Minw w w w = + + + + is weight of asset is volatility is correlation
lowered cost evaluation caused from price variance during the period as compared to previous year. 3. Selling and Administrative Expenses For the first quarter ended 31 March 2019, the Company’s SG&A
, 2018 Unit: million baht April-June January-June 2018 2017 Variance 2018 2017 Variance MB % MB % Net profit (loss) for the period (82.0) (520.6) 438.6 84.3 637.3 44.4 592.9 1,335.7 Plus: Finance Cost
divided by RPKs. Operating performance summary for the period ended September 30, 2019 Unit: million baht July-September January-September 2019 2018 Variance 2019 2018 Variance Amount % Amount % Net profit
fluctuated in 2019 (in range of 35.50 – 14.00 Baht/Kilogram, with variance of 21.50 Baht/Kilogram), where CPO price was higher fluctuated than in 2018 (in range of 23.00-16.00 Baht/Kilogram, with variance of
and management services provided to other companies. Proportion of the Main Income of the Company and Subsidiary Companies Unit: Million THB Type of Income Q3/2019 Q3/2018 %Variance 9 Months 2019 9
baht July-September January-September 2018 2017 Variance 2018 2017 Variance Amount % Amount % Net profit (loss) for the period 39.6 (142.2) 181.8 127.9 676.9 (97.8) 774.7 792.2 Plus: Finance Cost 475.5
., Graduate School of Development Economics, NIDA How to measure spillovers? 9 The VDs (𝜃𝑖,𝑗(𝐻)) represent the contribution of a one-standard deviation shock of Xj to the variance of the H-step ahead
service and other services. 3 Table 1: Proportion of Main Income of the Company and Subsidiary Companies in Q1/2021 and 2020 Unit: Million THB Type of Income Q1/2021 Q1/2020 % Variance Note 1. Income from