Need to insert various rows of data from a data frame after particular rows from another dataframe
To check the error in columns when I use "intersection", it returns all the 8 columns. That means no difference in columns. On Thu, Jul 28, 2022 at 1:12 PM Ranjeet Kumar Jha <
ranjeetjhaiitkgp at gmail.com> wrote:
Hi Pikal, Now I have formatted the kharif data file in the same format as it is in the dacnet filecode:. However, "district.id" and "state.id " columns have "N/A" data that are appearing. If I use merge "rbind" function, it still throws this error: "Error in rbind(deparse.level, ...) : numbers of columns of arguments do not match" code: df3=rbind(kharif_18_19,dacnet_17) df3=df3[order(df3$district,df3$year),] x<-write.csv(df3,"df3.csv") view(x) On Wed, Jul 27, 2022 at 3:18 PM PIKAL Petr <petr.pikal at precheza.cz> wrote:
Hallo,
I do not understand what you really want and you do not help much.
No error, no data, vague description of your problem, no effort to
explain it better. Only you can see your data, only you can see the error
message so we are clueless.
Cheers
Petr
From: Ranjeet Kumar Jha <ranjeetjhaiitkgp at gmail.com>
Sent: Wednesday, July 27, 2022 11:01 AM
To: PIKAL Petr <petr.pikal at precheza.cz>
Cc: R-help <r-help at r-project.org>
Subject: Re: [R] Need to insert various rows of data from a data frame
after particular rows from another dataframe
yeah rbind works find bur dataframe 2 has different format and then rbind
can be used with first dataframe. But here I am struggling to bring the 2nd
dataframe in the same format as the 1st one.
On Wed, Jul 27, 2022 at 1:13 PM PIKAL Petr <mailto:petr.pikal at precheza.cz>
wrote:
Hi.
?is not working? is extremelly vague.
1.
What do you expect this code do?
for(cr in seq_along(dacnet_17$district)){
match(arhar_18$district, dacnet_17$district)
}
See ?match and maybe also ??for? and try this
x <- letters[1:5]
y <- sample(letters, 100, replace=T)
match(x,y)
[1] 45 16 24 13 71
for(i in 1:3) match(x,y)
2.
rbind works as expeceted
arhar_18 <- data.frame(a=1:10, b=50, c=letters[1:10])
dacnet_17 <- data.frame(a=11:20, b=100, c=sample(letters,10))
df3=rbind(arhar_18,dacnet_17)
if your data has common column order and type.
To get more specific answer you need to ask specific question preferably
with some data included (most preferably by dput command) and error message.
Cheers
Petr
From: Ranjeet Kumar Jha <mailto:ranjeetjhaiitkgp at gmail.com>
Sent: Wednesday, July 27, 2022 8:35 AM
To: PIKAL Petr <mailto:petr.pikal at precheza.cz>
Cc: R-help <mailto:r-help at r-project.org>
Subject: Re: [R] Need to insert various rows of data from a data frame
after particular rows from another dataframe
Hi Petr,
I used r-bind but it's not working.
Here is the code:
arhar_18<-read.csv("D:/Ranjeet/IAMV6/input/yield/kharif_18-19_yield/Kharif_2018/arhar_18.csv")
dacnet_17<-read.csv("D:/Ranjeet/IAMV6/input/yield/dacnet_yield_update
till 2019.csv")
for(cr in seq_along(dacnet_17$district)){
match(arhar_18$district, dacnet_17$district)
}
df3=rbind(arhar_18,dacnet_17)
df3=df3[order(df3$district,df3$year),]
x<-write.csv(df3,"df3.csv")
view(x)
On Wed, Jul 27, 2022 at 12:00 PM PIKAL Petr <mailto:
petr.pikal at precheza.cz> wrote:
Hi.
From what you say, plain "rbind" could be used, if the columns in both
sets
are the same and in the same order. After that you can reorder the
resulting
data frame as you wish by "order". AFAIK for most functions row order in
data frame does not matter.
Cheers
Petr
-----Original Message----- From: R-help <mailto:r-help-bounces at r-project.org> On Behalf Of
Ranjeet Kumar Jha
Sent: Monday, July 25, 2022 3:03 PM To: R-help <mailto:r-help at r-project.org> Subject: [R] Need to insert various rows of data from a data frame after particular rows from another dataframe Hello Everyone, I have dataset in a particular format in "dacnet_yield_update till
2019.xlsx" file,
where I need to insert the data of rows 2018-2019 and 2019-2020 for the districts those data are available in "Kharif crops
yield_18-
19.xlsx". I need to insert these two rows of data belonging to every
district, if
data is available in a later excel file, just after the particular crop
group data for
the particular district. I have put the data file in the given link. https://drive.google.com/drive/u/0/folders/1dNmGTI8_c9PK1QqmfIjnpbyzuiC XgxFC Please help solving this problem. Regards and Thanks, Ranjeet [[alternative HTML version deleted]]
______________________________________________ mailto:R-help at r-project.org mailing list -- To UNSUBSCRIBE and more,
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http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Ranjeet Kumar Jha, M.Tech. (IIT Kharagpur), Ph.D. (USA) https://www.linkedin.com/in/ranjeet-kumar-jha-ph-d-usa-73a5aa56 ----------------------------------------------------------- Email: mailto:ranjeetjhaiitkgp at gmail.com "Simple Heart, Humble Attitude and Surrender to Supreme Being make our lives beautiful!" -- Ranjeet Kumar Jha, M.Tech. (IIT Kharagpur), Ph.D. (USA) https://www.linkedin.com/in/ranjeet-kumar-jha-ph-d-usa-73a5aa56 ----------------------------------------------------------- Email: mailto:ranjeetjhaiitkgp at gmail.com "Simple Heart, Humble Attitude and Surrender to Supreme Being make our lives beautiful!"
-- Ranjeet Kumar Jha, M.Tech. (IIT Kharagpur), Ph.D. (USA) https://www.linkedin.com/in/ranjeet-kumar-jha-ph-d-usa-73a5aa56 ----------------------------------------------------------- Email: *ranjeetjhaiitkgp at gmail.com <ranjeetjhaiitkgp at gmail.com>* *"Simple Heart, Humble Attitude and Surrender to Supreme Being make our lives beautiful!"*
Ranjeet Kumar Jha, M.Tech. (IIT Kharagpur), Ph.D. (USA) https://www.linkedin.com/in/ranjeet-kumar-jha-ph-d-usa-73a5aa56 ----------------------------------------------------------- Email: *ranjeetjhaiitkgp at gmail.com <ranjeetjhaiitkgp at gmail.com>* *"Simple Heart, Humble Attitude and Surrender to Supreme Being make our lives beautiful!"* [[alternative HTML version deleted]]