Thank you Rui, but that is getting me the overall mean not the mean of just the
observations that are flagged as TRUE Grouped By the HCPCSCode
(AllowByLimitFlag == TRUE).
I also tried adding it to the filter you suggested but that does not seem to
work either?
tmp1 <- tmp %>%
group_by(HCPCSCode) %>%
filter(AllowByLimitFlag==TRUE) %>%
summarise(Avg_AllowByLimit =
mean(Avg_AllowByLimit[which(Avg_AllowByLimit!=0)]))
However, I really appreciate your help Sir!
WHP
William H. Poling, Ph.D., MPH | Manager, Data Science
Data Intelligence & Analytics
Zelis Healthcare
-----Original Message-----
From: Rui Barradas <ruipbarra...@sapo.pt>
Sent: Wednesday, May 22, 2019 9:46 AM
To: Bill Poling <bill.pol...@zelis.com>; r-help (r-help@r-project.org)
<r-help@r-project.org>
Subject: Re: [R] Help with R coding
Hello,
Maybe filter the AllowByLimitFlag values first (not tested)?
tmp1 <- tmp %>%
group_by(HCPCSCode) %>%
filter(AllowByLimitFlag) %>%
summarise(Avg_AllowByLimit =
mean(Avg_AllowByLimit[which(Avg_AllowByLimit!=0)]))
Hope this helps,
Rui Barradas
Às 13:35 de 22/05/19, Bill Poling escreveu:
> tmp1 <- tmp %>%
> group_by(HCPCSCode) %>%
> summarise(Avg_AllowByLimit =
> mean(Avg_AllowByLimit[which(Avg_AllowByLimit!=0)]))
>
> # But I need Something like that + This
>
> WHERE AllowByLimitFlag == TRUE
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