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mary pean


自 2012 起处于活动状态

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Professional Interests: econometrics

统计学

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WHAT'S THE WRONG IN MY CODE?
function [MLE] = RiskMetrics(data) sigma2 = zeros(length(data),1); sigma2(1) = mean(data.^2); for i = 2 : length(data...

11 years 前 | 1 个回答 | 0

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IMPORT DATA FROM AN EXCEL SHEET
20/5/1987 19,75 21/5/1987 19,95 22/5/1987 19,68 25/5/1987 19,68 26/5/1987 19,35 27/5/1987 19,38 28/5/1987 19,28 29/5/1987...

12 years 前 | 1 个回答 | 0

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