[R] Random Sequence

[Anup Nandialath]

Dear Friends,

I'm trying to generate a sequence of 100 observations
with either a 1 or -1. In other words the sequence
should look something like this.

y = 1 1 -1 1 -1 -1 -1 1 1 ......

Can somebody please give me some direction on how I
can do this in R.

Thanks

Anup


       
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