4/2/09

2.2 A First Attempt at Random Numbers
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4 comments:

  1. AnonymousApril 7, 2009 at 3:19 AM

    Hi again, i was trying to do the correlogram and i had a problem again. If i generate the numbers with rand (uniform(0,1)) the correlation is very high (around 0.6) for every lag. Otherwise if i do it with randn (a normal (0,1)) the correlation is very low (less than 0.2). Can somebody help or give me a clue of what can i be doing wrong? Thanks again
    Lian

    ReplyDelete
  2. AnonymousApril 7, 2009 at 10:12 PM

    Lian I have simpler question, please tell me where I can find homeworks?:)

    L.CH.

    ReplyDelete
  3. AnonymousApril 7, 2009 at 10:35 PM

    I have found them!
    L.CH.

    ReplyDelete
  4. jdgApril 13, 2009 at 10:05 AM

    Hi Lian! You should no way be getting 0.6 with the uniform. You must be doing something wrong! What results are you getting for Problem 2.2.d?

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