[R] ts() objects in R

Uwe Ligges ligges at statistik.uni-dortmund.de
Tue May 4 14:26:07 CEST 2004


Ko-Kang Kevin Wang wrote:

> Does anyone know why this is happening?
> 
>>diff.prop[1:5]
> 
>          1          2          3          4          5 
> -0.6323988 -0.5226586 -0.5605096 -0.6656347 -0.6011561 
> 
>>ts(diff.prop, start = c(1997, 11), frequency = 1)

I think you mean

   ts(diff.prop, start = c(1997, 11), frequency = 12)

Uwe Ligges


> Time Series:
> Start = 2007 
> End = 2125 
> Frequency = 1 
> [snip]
> 
> diff.prop is a vector, I want to convert it to a time series starting from Nov 1997 on a monthly basis.  However when it's created it starts from 2007.  It's happening on both R 1.8.1 and R 1.9.0 on Windows XP Pro
> 
> Cheers,
> 
> Kevin
> 
> 	[[alternative HTML version deleted]]
> 
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