I have a time series data with 1's and 0's. When the last 3 observations
are 1 I want to generate a 1 until I have three 0's in a row and then I want
it to produce all zeros again. For example if I have 0101010101 for the
first part of the time series this would produce all zeros. Then if the
data has 111 my function will return 1's until I have three 0's in a row and
it would keep producing zeros until I have three 1's in a row again.
I have tried many ways to do this but I have not found a way that seems
simple. I know I just making this more complex then needed so any help
would be great.
2012-05-07 0
2012-05-08 0
2012-05-09 0
2012-05-10 0
2012-05-11 0
2012-05-14 0
2012-05-15 0
2012-05-16 0
2012-05-17 0
2012-05-18 0
2012-05-21 0
2012-05-22 0
2012-05-23 0
2012-05-24 0
2012-05-25 0
2012-05-29 0
2012-05-30 0
2012-05-31 0
2012-06-01 0
2012-06-04 0
2012-06-05 0
2012-06-06 0
2012-06-07 1
2012-06-08 0
2012-06-11 0
2012-06-12 0
2012-06-13 0
2012-06-14 1
2012-06-15 1
2012-06-18 1
2012-06-19 1
2012-06-20 1
2012-06-21 1
2012-06-22 0
2012-06-25 0
2012-06-26 0
2012-06-27 0
2012-06-28 0
2012-06-29 0
2012-07-02 1
2012-07-03 0
2012-07-05 1
2012-07-06 1
2012-07-09 0
2012-07-10 0
2012-07-11 0
2012-07-12 0
2012-07-13 0
2012-07-16 1
2012-07-17 1
2012-07-18 0
2012-07-19 0
2012-07-20 0
2012-07-23 0
2012-07-24 0
2012-07-25 0
2012-07-26 1
2012-07-27 1
2012-07-30 1
2012-07-31 1
2012-08-01 1
2012-08-02 1
2012-08-03 0
2012-08-06 1
2012-08-07 1
2012-08-08 1
2012-08-09 1
2012-08-10 1
2012-08-13 1
2012-08-14 1
2012-08-15 1
2012-08-16 1
2012-08-17 1
2012-08-20 1
2012-08-21 1
2012-08-22 1
2012-08-23 1
2012-08-24 1
2012-08-27 1
2012-08-28 1
2012-08-29 1
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