Displaying 2 results from an estimated 2 matches for "adelabu".
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adela
2013 Apr 16
1
assistant
Dear Sir/Ma,
I Adelabu.A.A, one of the R-users from Nigeria. When am running a coxph command the below error was generated, and have try some idea but not going through. kindly please assist:
> cox1 <- coxph(Surv(tmonth,status) ~ sex + age + marital + sumassure, X)
Warning message:
In fitter(X, Y, strats, offs...
2013 Jan 22
2
Assistant
Good-day Sir,
I am R.Language users but am try to? estimate parameter of beta distribution particular dataset but give this error, which is not clear to me: (Initial value in "vmmin" is not finite)
beta.fit <- fitdistr(data,densfun=dbeta,shape1=value , shape2=value)
kindly assist.
expecting your reply: