[R] acf problem ? SOLVED

[Ernesto Jardim]

Ernesto Jardim wrote:

> Hi
>
> I'm getting the following error that do not make sense to me, what am 
> Idoing wrong ?
>
> > acf(Recsim[1,], lag.max=1)
> Error in acf(Recsim[1, ], lag.max = 1) : 'lag.max' must be at least 1
>
> Regards
>
> EJ
>
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Hi

The problem was that Recsim[1,] was not numeric.

EJ