Hi all,

I'm trying to fit two timeSeries data set into a relationship. so I did
library(Rmetrics)
idx.ols<-OLS(IDX~SPY, data=idx.m)
idx.ols

I got:
Call:
OLS(formula = IDX ~ SPY, data = idx.m)

Coefficients:
(Intercept)         SPY
0.0007125         0.7807388
Error in print.OLS(list(coefficents = c(0.00071257401358085,
0.780738837505279 : could not find function "inbvisible"

when I check print.OLS, it's
function (x, ...)
{
   class(x)="lm"
    print.ml(x, ...)
    inbvisible(x)
}

Question: which package can I get the function "inbvisible"? Or is it a typo
of "invisible", if so, how to fix the bug?

Need this very urgently. Thanks a lot!
Weimin

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