Hi R-users,
I have this code to uniformise the data using gamma:
> length(dp1)
[1] 696
> dim(dp1)
[1] 58 12
> dim(ahall)
[1] 1 12
> dim(bhall)
[1] 1 12
> trans_dt <- function(dt,a,b)
+ { n1 <- ncol(dt)
+ n2 <- length(dt)
+ trans <- vector(mode='numeric', length=n2)
+ dim(trans) <- dim(dt)
+ for (i in 1:n1)
+ { dt[,i] <- as.vector(dt[,i])
+ trans[,i] <- transform(dti,newdt=pgamma(dti,shape= a[1,i],scale=b[1,i]))
}
+ trans
+ }
> trans_dt(dp1,ahall,bhall)
Error in transform(dti, newdt = pgamma(dti, shape = a[1, i], scale = b[1, :
object "dti" not found
and also try
trans_dt <- function(dt,a,b)
{ n1 <- ncol(dt)
n2 <- length(dt)
trans <- vector(mode='numeric', length=n2)
dim(trans) <- dim(dt)
for (i in 1:n1)
{ dti <- dt[,i]
ai <- a[1,i]
bi <- b[1,i]
trans[,i] <- transform(dti,newdt=pgamma(dti,shape= ai,scale=bi)) }
trans
}
trans_dt(dp1,ahall,bhall)
Error in pgamma(dti, shape = ai, scale = bi) : object "dti" not found
Thank you for any help given.
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