search for: b_date

I have two datasets, big and small. s_date<-c(?2005-12-02?, ?2005-12-01?, ?2004-11-02?,?2002-10-05?,?2000-12-15?) s_id<-c(?a?,?a?,?b?,?c?,?d?) b_date<- c(?2005-12-31?, ?2005-12-31?, ?2004-12-31?,?2002-10-05?,?2001-10-31?,?1999-12-31?) b_id<-c(?a?,?b?,?c?,?d?,?e?,?c?) small<-data.frame(date_=as.Date(s_date),id=s_id) big<-data.frame(date_=as.Date(b_date),id=b_id) For each row in ?big?, I want to look for a match in small where two c...

The scripts I use analyze the rsync log after it completes and then sftp's a summary to the root of the just completed rsync. If no summary is found or the summary is that it failed, the folder rotation for that set is skipped and that folder is re-used on the subsequent rsync. The key here is that the folder rotation script runs separately from the rsync script(s). For each entity I want

...20 C 2/14/2017 30 D 9/5/2017 40 E 8/1/2017 50 F 11/4/2017 60 G 6/22/2017 70 The second dataframe contains timeseries data of each supplier in different columns. For example Column A are the transaction dates of supplier A and A_indvar is an independent variable value for each date. A_date A_indvar B_date B_indvar ? 1/1/2017 49 2/5/2017 50 1/2/2017 42 2/6/2017 62 1/3/2017 10 2/7/2017 88 1/4/2017 37 2/8/2017 36 1/5/2017 84 2/9/2017 71 1/6/2017 47 2/10/2017 36 1/7/2017 91 2/11/2017 98 Now, I would like to run a regression equation using specific independent variable values from the second dataset. For...