[R] How to index the occasions in a vector repeatedly under condition 1? if not, it will give a new index.
||jun@zh@o @end|ng |rom @de|@|de@edu@@u
Wed Feb 19 07:51:53 CET 2020
Could you please help me how to get the output as I described in the following example?
x<-c(543, 543, 543, 543, 551 , 551 ,1128 ,1197, 1197)
 NA 0 0 0 8 0 577 69 0
How to index the occasions in x repeatedly if the diff<15? if diff>=15, it will give a new index.
I want the output be like y.
Thank you so much,
Lijun Zhao (PhD Candidate)
Nutrition and Metabolism
Level 7 SAHMRI
Ph : +61 8 8128 4898
e-mail: lijun.zhao using adelaide.edu.au<mailto:lijun.zhao using adelaide.edu.au> or lijun.zhao using sahmri.com<mailto:lijun.zhao using sahmri.com>
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