stats::optim(x = c(45.178764955739, 3.87862565957867,
>> 8.61957940802123, :
>> L-BFGS-B needs finite values of 'fn'
>
>
>
>On 18/01/14 01:00, Vito Ricci wrote:
>> OK. It runs fine! Many thanks Frede.
>> Regards.
>> Vito
>>
>
en't told us much.
>
>
>Please have a look at fitdistr() and tell us if fit your needs.
>
>
>Br. Frede
>
> Oprindelig meddelelse
>Fra: Vito Ricci
>Dato:17/01/2014 08.44 (GMT+01:00)
>Til: Göran Broström ,r-h...@stat.math.ethz.ch
>Emne: Re:
uot;
I've data whose distribution is lognormal with three parameters, I need to fit
this model and its 3 parameters, especially the the 3rd, the theresold.
Regards.
VR
Se non ora, quando?
Se non qui, dove?
Se non tu, chi?
Il Venerdì 17 Gennaio 2014 8:26, Vito Ricci ha scritto:
Hi guys,
is there in some R package a statement to fit parameters in a 3 parameters
lognormal distribution.
Many thanks
Vito Ricci
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Dear All,
I'm starting to use the quantile regression, I would like to know if there is a
way to calculate the fit of the model such as a pseudo R2.
Many thanks.
Best regards.
Vito Ricci
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