Re: [R] Fitdistr and MLE for parameter lambda of Poisson distribution

2006-02-14 Thread Bernardo Rangel tura
At 09:35 AM 2/10/2006, Gregor Gorjanc wrote: Hello! I would like to get MLE for parameter lambda of Poisson distribution. I can use fitdistr() for this. After looking a bit into the code of this function I can see that value for lambda and its standard error is estimated via estimate - mean(x)

Re: [R] Fitdistr and MLE for parameter lambda of Poisson distribution

2006-02-14 Thread Gregor Gorjanc
Bernardo Rangel tura wrote: At 09:35 AM 2/10/2006, Gregor Gorjanc wrote: Hello! I would like to get MLE for parameter lambda of Poisson distribution. I can use fitdistr() for this. After looking a bit into the code of this function I can see that value for lambda and its standard error is

[R] Fitdistr and MLE for parameter lambda of Poisson distribution

2006-02-10 Thread Gregor Gorjanc
Hello! I would like to get MLE for parameter lambda of Poisson distribution. I can use fitdistr() for this. After looking a bit into the code of this function I can see that value for lambda and its standard error is estimated via estimate - mean(x) sds - sqrt(estimate/n) Is this MLE? With

Re: [R] Fitdistr and MLE for parameter lambda of Poisson distribution

2006-02-10 Thread Peter Dalgaard
Gregor Gorjanc [EMAIL PROTECTED] writes: Hello! I would like to get MLE for parameter lambda of Poisson distribution. I can use fitdistr() for this. After looking a bit into the code of this function I can see that value for lambda and its standard error is estimated via estimate -

Re: [R] Fitdistr and MLE for parameter lambda of Poisson distribution

2006-02-10 Thread Gregor Gorjanc
Peter Dalgaard wrote: Gregor Gorjanc [EMAIL PROTECTED] writes: Hello! I would like to get MLE for parameter lambda of Poisson distribution. I can use fitdistr() for this. After looking a bit into the code of this function I can see that value for lambda and its standard error is estimated