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when toggle format what by license comment
Jul 8, 2016 at 6:10 vote accept Atul Agarawal
May 17, 2016 at 0:37 comment added Atul Agarawal Usually people use monthly return for variance covariance matrix, I am planning to use 3 yr of monthly returns. What do you think dnl.
May 16, 2016 at 19:48 history answered dnl CC BY-SA 3.0