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-   -   Weibull function - find alpha and beta (http://www.physicsforums.com/showthread.php?t=580890)

skaterboy1 Feb24-12 06:31 AM

weibull function - find alpha and beta
 
I have a weibull function and canīt find alpha and beta.
I already used MLE formula and alpha(0) formula and found alpha and them beta but canīt get the right answer.
What should I do? What am I doing wrong?

here are my numbers

3,422567
1,965179
2,409046
2,945606
4,586814
4,012634
1,844763
6,487993
7,028171
3,218376
0,920871
2,945763
2,561407
2,046054
1,694759


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